71592928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 93880352

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 74, 88, 92, 148, 176, 184, 239, 253, 296, 352, 368, 407, 478, 506, 592, 736, 814, 851, 956, 1012, 1184, 1628, 1702, 1912, 2024, 2629, 3256, 3404, 3824, 4048, 5258, 5497, 6512, 6808, 7648, 8096, 8843, 9361, 10516, 10994, 13024, 13616, 17686, 18722, 21032, 21988, 27232, 35372, 37444, 42064, 43976, 60467, 70744, 74888, 84128, 87952, 97273, 120934, 141488, 149776, 175904, 194546, 203389, 241868, 282976, 299552, 389092, 406778, 483736, 778184, 813556, 967472, 1556368, 1627112, 1934944, 2237279, 3112736, 3254224, 4474558, 6508448, 8949116, 17898232, 35796464, 71592928]

約数ペア:

[(1, 71592928), (2, 35796464), (4, 17898232), (8, 8949116), (11, 6508448), (16, 4474558), (22, 3254224), (23, 3112736), (32, 2237279), (37, 1934944), (44, 1627112), (46, 1556368), (74, 967472), (88, 813556), (92, 778184), (148, 483736), (176, 406778), (184, 389092), (239, 299552), (253, 282976), (296, 241868), (352, 203389), (368, 194546), (407, 175904), (478, 149776), (506, 141488), (592, 120934), (736, 97273), (814, 87952), (851, 84128), (956, 74888), (1012, 70744), (1184, 60467), (1628, 43976), (1702, 42064), (1912, 37444), (2024, 35372), (2629, 27232), (3256, 21988), (3404, 21032), (3824, 18722), (4048, 17686), (5258, 13616), (5497, 13024), (6512, 10994), (6808, 10516), (7648, 9361), (8096, 8843)]