39729912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 105427200

約数和(自身を除く): 65697288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 228, 302, 453, 456, 577, 604, 906, 1154, 1208, 1731, 1812, 2308, 2869, 3462, 3624, 4616, 5738, 6924, 8607, 10963, 11476, 13848, 17214, 21926, 22952, 32889, 34428, 43852, 65778, 68856, 87127, 87704, 131556, 174254, 261381, 263112, 348508, 522762, 697016, 1045524, 1655413, 2091048, 3310826, 4966239, 6621652, 9932478, 13243304, 19864956, 39729912]

約数ペア:

[(1, 39729912), (2, 19864956), (3, 13243304), (4, 9932478), (6, 6621652), (8, 4966239), (12, 3310826), (19, 2091048), (24, 1655413), (38, 1045524), (57, 697016), (76, 522762), (114, 348508), (151, 263112), (152, 261381), (228, 174254), (302, 131556), (453, 87704), (456, 87127), (577, 68856), (604, 65778), (906, 43852), (1154, 34428), (1208, 32889), (1731, 22952), (1812, 21926), (2308, 17214), (2869, 13848), (3462, 11476), (3624, 10963), (4616, 8607), (5738, 6924)]