42558732

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 112039200

約数和(自身を除く): 69480468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 89, 111, 148, 178, 222, 267, 333, 356, 359, 444, 534, 666, 718, 801, 1068, 1077, 1332, 1436, 1602, 2154, 3204, 3231, 3293, 4308, 6462, 6586, 9879, 12924, 13172, 13283, 19758, 26566, 29637, 31951, 39516, 39849, 53132, 59274, 63902, 79698, 95853, 118548, 119547, 127804, 159396, 191706, 239094, 287559, 383412, 478188, 575118, 1150236, 1182187, 2364374, 3546561, 4728748, 7093122, 10639683, 14186244, 21279366, 42558732]

約数ペア:

[(1, 42558732), (2, 21279366), (3, 14186244), (4, 10639683), (6, 7093122), (9, 4728748), (12, 3546561), (18, 2364374), (36, 1182187), (37, 1150236), (74, 575118), (89, 478188), (111, 383412), (148, 287559), (178, 239094), (222, 191706), (267, 159396), (333, 127804), (356, 119547), (359, 118548), (444, 95853), (534, 79698), (666, 63902), (718, 59274), (801, 53132), (1068, 39849), (1077, 39516), (1332, 31951), (1436, 29637), (1602, 26566), (2154, 19758), (3204, 13283), (3231, 13172), (3293, 12924), (4308, 9879), (6462, 6586)]