71050704

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 190821120

約数和(自身を除く): 119770416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 457, 474, 492, 632, 656, 914, 948, 984, 1264, 1371, 1828, 1896, 1968, 2742, 3239, 3656, 3792, 5484, 6478, 7312, 9717, 10968, 12956, 18737, 19434, 21936, 25912, 36103, 37474, 38868, 51824, 56211, 72206, 74948, 77736, 108309, 112422, 144412, 149896, 155472, 216618, 224844, 288824, 299792, 433236, 449688, 577648, 866472, 899376, 1480223, 1732944, 2960446, 4440669, 5920892, 8881338, 11841784, 17762676, 23683568, 35525352, 71050704]

約数ペア:

[(1, 71050704), (2, 35525352), (3, 23683568), (4, 17762676), (6, 11841784), (8, 8881338), (12, 5920892), (16, 4440669), (24, 2960446), (41, 1732944), (48, 1480223), (79, 899376), (82, 866472), (123, 577648), (158, 449688), (164, 433236), (237, 299792), (246, 288824), (316, 224844), (328, 216618), (457, 155472), (474, 149896), (492, 144412), (632, 112422), (656, 108309), (914, 77736), (948, 74948), (984, 72206), (1264, 56211), (1371, 51824), (1828, 38868), (1896, 37474), (1968, 36103), (2742, 25912), (3239, 21936), (3656, 19434), (3792, 18737), (5484, 12956), (6478, 10968), (7312, 9717)]