82638816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 161216544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 2879, 3588, 4784, 5758, 7176, 8637, 9568, 11516, 14352, 17274, 23032, 28704, 34548, 37427, 46064, 66217, 69096, 74854, 92128, 112281, 132434, 138192, 149708, 198651, 224562, 264868, 276384, 299416, 397302, 449124, 529736, 598832, 794604, 860821, 898248, 1059472, 1197664, 1589208, 1721642, 1796496, 2118944, 2582463, 3178416, 3443284, 3592992, 5164926, 6356832, 6886568, 10329852, 13773136, 20659704, 27546272, 41319408, 82638816]

約数ペア:

[(1, 82638816), (2, 41319408), (3, 27546272), (4, 20659704), (6, 13773136), (8, 10329852), (12, 6886568), (13, 6356832), (16, 5164926), (23, 3592992), (24, 3443284), (26, 3178416), (32, 2582463), (39, 2118944), (46, 1796496), (48, 1721642), (52, 1589208), (69, 1197664), (78, 1059472), (92, 898248), (96, 860821), (104, 794604), (138, 598832), (156, 529736), (184, 449124), (208, 397302), (276, 299416), (299, 276384), (312, 264868), (368, 224562), (416, 198651), (552, 149708), (598, 138192), (624, 132434), (736, 112281), (897, 92128), (1104, 74854), (1196, 69096), (1248, 66217), (1794, 46064), (2208, 37427), (2392, 34548), (2879, 28704), (3588, 23032), (4784, 17274), (5758, 14352), (7176, 11516), (8637, 9568)]