84324144

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 223914240

約数和(自身を除く): 139590096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 109, 142, 213, 218, 227, 284, 327, 426, 436, 454, 568, 654, 681, 852, 872, 908, 1136, 1308, 1362, 1704, 1744, 1816, 2616, 2724, 3408, 3632, 5232, 5448, 7739, 10896, 15478, 16117, 23217, 24743, 30956, 32234, 46434, 48351, 49486, 61912, 64468, 74229, 92868, 96702, 98972, 123824, 128936, 148458, 185736, 193404, 197944, 257872, 296916, 371472, 386808, 395888, 593832, 773616, 1187664, 1756753, 3513506, 5270259, 7027012, 10540518, 14054024, 21081036, 28108048, 42162072, 84324144]

約数ペア:

[(1, 84324144), (2, 42162072), (3, 28108048), (4, 21081036), (6, 14054024), (8, 10540518), (12, 7027012), (16, 5270259), (24, 3513506), (48, 1756753), (71, 1187664), (109, 773616), (142, 593832), (213, 395888), (218, 386808), (227, 371472), (284, 296916), (327, 257872), (426, 197944), (436, 193404), (454, 185736), (568, 148458), (654, 128936), (681, 123824), (852, 98972), (872, 96702), (908, 92868), (1136, 74229), (1308, 64468), (1362, 61912), (1704, 49486), (1744, 48351), (1816, 46434), (2616, 32234), (2724, 30956), (3408, 24743), (3632, 23217), (5232, 16117), (5448, 15478), (7739, 10896)]