72549144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 208681200

約数和(自身を除く): 136132056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 181, 228, 293, 342, 362, 456, 543, 586, 684, 724, 879, 1086, 1172, 1368, 1448, 1629, 1758, 2172, 2344, 2637, 3258, 3439, 3516, 4344, 5274, 5567, 6516, 6878, 7032, 10317, 10548, 11134, 13032, 13756, 16701, 20634, 21096, 22268, 27512, 30951, 33402, 41268, 44536, 50103, 53033, 61902, 66804, 82536, 100206, 106066, 123804, 133608, 159099, 200412, 212132, 247608, 318198, 400824, 424264, 477297, 636396, 954594, 1007627, 1272792, 1909188, 2015254, 3022881, 3818376, 4030508, 6045762, 8061016, 9068643, 12091524, 18137286, 24183048, 36274572, 72549144]

約数ペア:

[(1, 72549144), (2, 36274572), (3, 24183048), (4, 18137286), (6, 12091524), (8, 9068643), (9, 8061016), (12, 6045762), (18, 4030508), (19, 3818376), (24, 3022881), (36, 2015254), (38, 1909188), (57, 1272792), (72, 1007627), (76, 954594), (114, 636396), (152, 477297), (171, 424264), (181, 400824), (228, 318198), (293, 247608), (342, 212132), (362, 200412), (456, 159099), (543, 133608), (586, 123804), (684, 106066), (724, 100206), (879, 82536), (1086, 66804), (1172, 61902), (1368, 53033), (1448, 50103), (1629, 44536), (1758, 41268), (2172, 33402), (2344, 30951), (2637, 27512), (3258, 22268), (3439, 21096), (3516, 20634), (4344, 16701), (5274, 13756), (5567, 13032), (6516, 11134), (6878, 10548), (7032, 10317)]