21587089968

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4051631}}^1$

素因数の和:4051682

約数の個数: 60

約数和(自身を含む): 62046692448

約数和(自身を除く): 40459602480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 4051631, 8103262, 12154893, 16206524, 24309786, 32413048, 36464679, 48619572, 64826096, 72929358, 97239144, 145858716, 149910347, 194478288, 291717432, 299820694, 449731041, 583434864, 599641388, 899462082, 1199282776, 1349193123, 1798924164, 2398565552, 2698386246, 3597848328, 5396772492, 7195696656, 10793544984, 21587089968]

約数ペア:

[(1, 21587089968), (2, 10793544984), (3, 7195696656), (4, 5396772492), (6, 3597848328), (8, 2698386246), (9, 2398565552), (12, 1798924164), (16, 1349193123), (18, 1199282776), (24, 899462082), (36, 599641388), (37, 583434864), (48, 449731041), (72, 299820694), (74, 291717432), (111, 194478288), (144, 149910347), (148, 145858716), (222, 97239144), (296, 72929358), (333, 64826096), (444, 48619572), (592, 36464679), (666, 32413048), (888, 24309786), (1332, 16206524), (1776, 12154893), (2664, 8103262), (5328, 4051631)]