15976704

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 43267392

約数和(自身を除く): 27290688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 293, 384, 426, 568, 586, 768, 852, 879, 1136, 1172, 1704, 1758, 2272, 2344, 3408, 3516, 4544, 4688, 6816, 7032, 9088, 9376, 13632, 14064, 18176, 18752, 20803, 27264, 28128, 37504, 41606, 54528, 56256, 62409, 75008, 83212, 112512, 124818, 166424, 225024, 249636, 332848, 499272, 665696, 998544, 1331392, 1997088, 2662784, 3994176, 5325568, 7988352, 15976704]

約数ペア:

[(1, 15976704), (2, 7988352), (3, 5325568), (4, 3994176), (6, 2662784), (8, 1997088), (12, 1331392), (16, 998544), (24, 665696), (32, 499272), (48, 332848), (64, 249636), (71, 225024), (96, 166424), (128, 124818), (142, 112512), (192, 83212), (213, 75008), (256, 62409), (284, 56256), (293, 54528), (384, 41606), (426, 37504), (568, 28128), (586, 27264), (768, 20803), (852, 18752), (879, 18176), (1136, 14064), (1172, 13632), (1704, 9376), (1758, 9088), (2272, 7032), (2344, 6816), (3408, 4688), (3516, 4544)]