40518984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5002

約数の個数: 64

約数和(自身を含む): 114094080

約数和(自身を除く): 73575096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 4951, 8184, 9902, 14853, 19804, 29706, 39608, 54461, 59412, 108922, 118824, 153481, 163383, 217844, 306962, 326766, 435688, 460443, 613924, 653532, 920886, 1227848, 1307064, 1688291, 1841772, 3376582, 3683544, 5064873, 6753164, 10129746, 13506328, 20259492, 40518984]

約数ペア:

[(1, 40518984), (2, 20259492), (3, 13506328), (4, 10129746), (6, 6753164), (8, 5064873), (11, 3683544), (12, 3376582), (22, 1841772), (24, 1688291), (31, 1307064), (33, 1227848), (44, 920886), (62, 653532), (66, 613924), (88, 460443), (93, 435688), (124, 326766), (132, 306962), (186, 217844), (248, 163383), (264, 153481), (341, 118824), (372, 108922), (682, 59412), (744, 54461), (1023, 39608), (1364, 29706), (2046, 19804), (2728, 14853), (4092, 9902), (4951, 8184)]