9404512

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 21028896

約数和(自身を除く): 11624384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 47, 52, 74, 94, 104, 148, 169, 188, 208, 296, 338, 376, 416, 481, 592, 611, 676, 752, 962, 1184, 1222, 1352, 1504, 1739, 1924, 2444, 2704, 3478, 3848, 4888, 5408, 6253, 6956, 7696, 7943, 9776, 12506, 13912, 15392, 15886, 19552, 22607, 25012, 27824, 31772, 45214, 50024, 55648, 63544, 90428, 100048, 127088, 180856, 200096, 254176, 293891, 361712, 587782, 723424, 1175564, 2351128, 4702256, 9404512]

約数ペア:

[(1, 9404512), (2, 4702256), (4, 2351128), (8, 1175564), (13, 723424), (16, 587782), (26, 361712), (32, 293891), (37, 254176), (47, 200096), (52, 180856), (74, 127088), (94, 100048), (104, 90428), (148, 63544), (169, 55648), (188, 50024), (208, 45214), (296, 31772), (338, 27824), (376, 25012), (416, 22607), (481, 19552), (592, 15886), (611, 15392), (676, 13912), (752, 12506), (962, 9776), (1184, 7943), (1222, 7696), (1352, 6956), (1504, 6253), (1739, 5408), (1924, 4888), (2444, 3848), (2704, 3478)]