26915837616

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{31729}}^1$

素因数の和:31923

約数の個数: 120

約数和(自身を含む): 77643817680

約数和(自身を除く): 50727980064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 137, 144, 172, 258, 274, 344, 387, 411, 516, 548, 688, 774, 822, 1032, 1096, 1233, 1548, 1644, 2064, 2192, 2466, 3096, 3288, 4932, 5891, 6192, 6576, 9864, 11782, 17673, 19728, 23564, 31729, 35346, 47128, 53019, 63458, 70692, 94256, 95187, 106038, 126916, 141384, 190374, 212076, 253832, 282768, 285561, 380748, 424152, 507664, 571122, 761496, 848304, 1142244, 1364347, 1522992, 2284488, 2728694, 4093041, 4346873, 4568976, 5457388, 8186082, 8693746, 10914776, 12279123, 13040619, 16372164, 17387492, 21829552, 24558246, 26081238, 32744328, 34774984, 39121857, 49116492, 52162476, 65488656, 69549968, 78243714, 98232984, 104324952, 156487428, 186915539, 196465968, 208649904, 312974856, 373831078, 560746617, 625949712, 747662156, 1121493234, 1495324312, 1682239851, 2242986468, 2990648624, 3364479702, 4485972936, 6728959404, 8971945872, 13457918808, 26915837616]

約数ペア:

[(1, 26915837616), (2, 13457918808), (3, 8971945872), (4, 6728959404), (6, 4485972936), (8, 3364479702), (9, 2990648624), (12, 2242986468), (16, 1682239851), (18, 1495324312), (24, 1121493234), (36, 747662156), (43, 625949712), (48, 560746617), (72, 373831078), (86, 312974856), (129, 208649904), (137, 196465968), (144, 186915539), (172, 156487428), (258, 104324952), (274, 98232984), (344, 78243714), (387, 69549968), (411, 65488656), (516, 52162476), (548, 49116492), (688, 39121857), (774, 34774984), (822, 32744328), (1032, 26081238), (1096, 24558246), (1233, 21829552), (1548, 17387492), (1644, 16372164), (2064, 13040619), (2192, 12279123), (2466, 10914776), (3096, 8693746), (3288, 8186082), (4932, 5457388), (5891, 4568976), (6192, 4346873), (6576, 4093041), (9864, 2728694), (11782, 2284488), (17673, 1522992), (19728, 1364347), (23564, 1142244), (31729, 848304), (35346, 761496), (47128, 571122), (53019, 507664), (63458, 424152), (70692, 380748), (94256, 285561), (95187, 282768), (106038, 253832), (126916, 212076), (141384, 190374)]