74407788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 243102720

約数和(自身を除く): 168694932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 67, 78, 84, 91, 108, 113, 117, 126, 134, 156, 182, 189, 201, 226, 234, 252, 268, 273, 339, 351, 364, 378, 402, 452, 468, 469, 546, 603, 678, 702, 756, 791, 804, 819, 871, 938, 1017, 1092, 1206, 1356, 1404, 1407, 1469, 1582, 1638, 1742, 1809, 1876, 2034, 2373, 2412, 2457, 2613, 2814, 2938, 3051, 3164, 3276, 3484, 3618, 4068, 4221, 4407, 4746, 4914, 5226, 5628, 5876, 6097, 6102, 7119, 7236, 7571, 7839, 8442, 8814, 9492, 9828, 10283, 10452, 12194, 12204, 12663, 13221, 14238, 15142, 15678, 16884, 17628, 18291, 20566, 21357, 22713, 23517, 24388, 25326, 26442, 28476, 30284, 30849, 31356, 36582, 39663, 41132, 42714, 45426, 47034, 50652, 52884, 52997, 54873, 61698, 68139, 73164, 79326, 85428, 90852, 92547, 94068, 98423, 105994, 109746, 123396, 136278, 158652, 158991, 164619, 185094, 196846, 204417, 211988, 219492, 272556, 277641, 295269, 317982, 329238, 370188, 393692, 408834, 476973, 555282, 590538, 635964, 658476, 688961, 817668, 885807, 953946, 1110564, 1181076, 1377922, 1430919, 1771614, 1907892, 2066883, 2657421, 2755844, 2861838, 3543228, 4133766, 5314842, 5723676, 6200649, 8267532, 10629684, 12401298, 18601947, 24802596, 37203894, 74407788]

約数ペア:

[(1, 74407788), (2, 37203894), (3, 24802596), (4, 18601947), (6, 12401298), (7, 10629684), (9, 8267532), (12, 6200649), (13, 5723676), (14, 5314842), (18, 4133766), (21, 3543228), (26, 2861838), (27, 2755844), (28, 2657421), (36, 2066883), (39, 1907892), (42, 1771614), (52, 1430919), (54, 1377922), (63, 1181076), (67, 1110564), (78, 953946), (84, 885807), (91, 817668), (108, 688961), (113, 658476), (117, 635964), (126, 590538), (134, 555282), (156, 476973), (182, 408834), (189, 393692), (201, 370188), (226, 329238), (234, 317982), (252, 295269), (268, 277641), (273, 272556), (339, 219492), (351, 211988), (364, 204417), (378, 196846), (402, 185094), (452, 164619), (468, 158991), (469, 158652), (546, 136278), (603, 123396), (678, 109746), (702, 105994), (756, 98423), (791, 94068), (804, 92547), (819, 90852), (871, 85428), (938, 79326), (1017, 73164), (1092, 68139), (1206, 61698), (1356, 54873), (1404, 52997), (1407, 52884), (1469, 50652), (1582, 47034), (1638, 45426), (1742, 42714), (1809, 41132), (1876, 39663), (2034, 36582), (2373, 31356), (2412, 30849), (2457, 30284), (2613, 28476), (2814, 26442), (2938, 25326), (3051, 24388), (3164, 23517), (3276, 22713), (3484, 21357), (3618, 20566), (4068, 18291), (4221, 17628), (4407, 16884), (4746, 15678), (4914, 15142), (5226, 14238), (5628, 13221), (5876, 12663), (6097, 12204), (6102, 12194), (7119, 10452), (7236, 10283), (7571, 9828), (7839, 9492), (8442, 8814)]