40242264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 108591840

約数和(自身を除く): 68349576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 1861, 2703, 3604, 3722, 5406, 5583, 7208, 7444, 10812, 11166, 14888, 21624, 22332, 31637, 44664, 63274, 94911, 98633, 126548, 189822, 197266, 253096, 295899, 379644, 394532, 591798, 759288, 789064, 1183596, 1676761, 2367192, 3353522, 5030283, 6707044, 10060566, 13414088, 20121132, 40242264]

約数ペア:

[(1, 40242264), (2, 20121132), (3, 13414088), (4, 10060566), (6, 6707044), (8, 5030283), (12, 3353522), (17, 2367192), (24, 1676761), (34, 1183596), (51, 789064), (53, 759288), (68, 591798), (102, 394532), (106, 379644), (136, 295899), (159, 253096), (204, 197266), (212, 189822), (318, 126548), (408, 98633), (424, 94911), (636, 63274), (901, 44664), (1272, 31637), (1802, 22332), (1861, 21624), (2703, 14888), (3604, 11166), (3722, 10812), (5406, 7444), (5583, 7208)]