77975352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4002

約数の個数: 128

約数和(自身を含む): 266649600

約数和(自身を除く): 188674248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 3967, 4914, 6552, 7934, 9828, 11901, 15868, 19656, 23802, 27769, 31736, 35703, 47604, 51571, 55538, 71406, 83307, 95208, 103142, 107109, 111076, 142812, 154713, 166614, 206284, 214218, 222152, 249921, 285624, 309426, 333228, 360997, 412568, 428436, 464139, 499842, 618852, 666456, 721994, 749763, 856872, 928278, 999684, 1082991, 1237704, 1392417, 1443988, 1499526, 1856556, 1999368, 2165982, 2784834, 2887976, 2999052, 3248973, 3713112, 4331964, 5569668, 5998104, 6497946, 8663928, 9746919, 11139336, 12995892, 19493838, 25991784, 38987676, 77975352]

約数ペア:

[(1, 77975352), (2, 38987676), (3, 25991784), (4, 19493838), (6, 12995892), (7, 11139336), (8, 9746919), (9, 8663928), (12, 6497946), (13, 5998104), (14, 5569668), (18, 4331964), (21, 3713112), (24, 3248973), (26, 2999052), (27, 2887976), (28, 2784834), (36, 2165982), (39, 1999368), (42, 1856556), (52, 1499526), (54, 1443988), (56, 1392417), (63, 1237704), (72, 1082991), (78, 999684), (84, 928278), (91, 856872), (104, 749763), (108, 721994), (117, 666456), (126, 618852), (156, 499842), (168, 464139), (182, 428436), (189, 412568), (216, 360997), (234, 333228), (252, 309426), (273, 285624), (312, 249921), (351, 222152), (364, 214218), (378, 206284), (468, 166614), (504, 154713), (546, 142812), (702, 111076), (728, 107109), (756, 103142), (819, 95208), (936, 83307), (1092, 71406), (1404, 55538), (1512, 51571), (1638, 47604), (2184, 35703), (2457, 31736), (2808, 27769), (3276, 23802), (3967, 19656), (4914, 15868), (6552, 11901), (7934, 9828)]