42734328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 96611592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1151, 1326, 1428, 1547, 1768, 2184, 2302, 2652, 2856, 3094, 3453, 4604, 4641, 5304, 6188, 6906, 8057, 9208, 9282, 12376, 13812, 14963, 16114, 18564, 19567, 24171, 27624, 29926, 32228, 37128, 39134, 44889, 48342, 58701, 59852, 64456, 78268, 89778, 96684, 104741, 117402, 119704, 136969, 156536, 179556, 193368, 209482, 234804, 254371, 273938, 314223, 359112, 410907, 418964, 469608, 508742, 547876, 628446, 763113, 821814, 837928, 1017484, 1095752, 1256892, 1526226, 1643628, 1780597, 2034968, 2513784, 3052452, 3287256, 3561194, 5341791, 6104904, 7122388, 10683582, 14244776, 21367164, 42734328]

約数ペア:

[(1, 42734328), (2, 21367164), (3, 14244776), (4, 10683582), (6, 7122388), (7, 6104904), (8, 5341791), (12, 3561194), (13, 3287256), (14, 3052452), (17, 2513784), (21, 2034968), (24, 1780597), (26, 1643628), (28, 1526226), (34, 1256892), (39, 1095752), (42, 1017484), (51, 837928), (52, 821814), (56, 763113), (68, 628446), (78, 547876), (84, 508742), (91, 469608), (102, 418964), (104, 410907), (119, 359112), (136, 314223), (156, 273938), (168, 254371), (182, 234804), (204, 209482), (221, 193368), (238, 179556), (273, 156536), (312, 136969), (357, 119704), (364, 117402), (408, 104741), (442, 96684), (476, 89778), (546, 78268), (663, 64456), (714, 59852), (728, 58701), (884, 48342), (952, 44889), (1092, 39134), (1151, 37128), (1326, 32228), (1428, 29926), (1547, 27624), (1768, 24171), (2184, 19567), (2302, 18564), (2652, 16114), (2856, 14963), (3094, 13812), (3453, 12376), (4604, 9282), (4641, 9208), (5304, 8057), (6188, 6906)]