40630212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:798

約数の個数: 108

約数和(自身を含む): 123492096

約数和(自身を除く): 82861884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 743, 868, 882, 1116, 1302, 1486, 1519, 1764, 1953, 2229, 2604, 2972, 3038, 3906, 4458, 4557, 5201, 6076, 6687, 7812, 8916, 9114, 10402, 13374, 13671, 15603, 18228, 20804, 23033, 26748, 27342, 31206, 36407, 46066, 46809, 54684, 62412, 69099, 72814, 92132, 93618, 109221, 138198, 145628, 161231, 187236, 207297, 218442, 276396, 322462, 327663, 414594, 436884, 483693, 644924, 655326, 829188, 967386, 1128617, 1310652, 1451079, 1934772, 2257234, 2902158, 3385851, 4514468, 5804316, 6771702, 10157553, 13543404, 20315106, 40630212]

約数ペア:

[(1, 40630212), (2, 20315106), (3, 13543404), (4, 10157553), (6, 6771702), (7, 5804316), (9, 4514468), (12, 3385851), (14, 2902158), (18, 2257234), (21, 1934772), (28, 1451079), (31, 1310652), (36, 1128617), (42, 967386), (49, 829188), (62, 655326), (63, 644924), (84, 483693), (93, 436884), (98, 414594), (124, 327663), (126, 322462), (147, 276396), (186, 218442), (196, 207297), (217, 187236), (252, 161231), (279, 145628), (294, 138198), (372, 109221), (434, 93618), (441, 92132), (558, 72814), (588, 69099), (651, 62412), (743, 54684), (868, 46809), (882, 46066), (1116, 36407), (1302, 31206), (1486, 27342), (1519, 26748), (1764, 23033), (1953, 20804), (2229, 18228), (2604, 15603), (2972, 13671), (3038, 13374), (3906, 10402), (4458, 9114), (4557, 8916), (5201, 7812), (6076, 6687)]