72762552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53189}}^1$

素因数の和:53220

約数の個数: 48

約数和(自身を含む): 207441000

約数和(自身を除く): 134678448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 53189, 106378, 159567, 212756, 319134, 425512, 478701, 638268, 957402, 1010591, 1276536, 1914804, 2021182, 3031773, 3829608, 4042364, 6063546, 8084728, 9095319, 12127092, 18190638, 24254184, 36381276, 72762552]

約数ペア:

[(1, 72762552), (2, 36381276), (3, 24254184), (4, 18190638), (6, 12127092), (8, 9095319), (9, 8084728), (12, 6063546), (18, 4042364), (19, 3829608), (24, 3031773), (36, 2021182), (38, 1914804), (57, 1276536), (72, 1010591), (76, 957402), (114, 638268), (152, 478701), (171, 425512), (228, 319134), (342, 212756), (456, 159567), (684, 106378), (1368, 53189)]