72437687568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26475763}}^1$

素因数の和:26475796

約数の個数: 60

約数和(自身を含む): 213394657840

約数和(自身を除く): 140956970272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26475763, 52951526, 79427289, 105903052, 158854578, 211806104, 238281867, 317709156, 423612208, 476563734, 503039497, 635418312, 953127468, 1006078994, 1270836624, 1509118491, 1906254936, 2012157988, 3018236982, 3812509872, 4024315976, 4527355473, 6036473964, 8048631952, 9054710946, 12072947928, 18109421892, 24145895856, 36218843784, 72437687568]

約数ペア:

[(1, 72437687568), (2, 36218843784), (3, 24145895856), (4, 18109421892), (6, 12072947928), (8, 9054710946), (9, 8048631952), (12, 6036473964), (16, 4527355473), (18, 4024315976), (19, 3812509872), (24, 3018236982), (36, 2012157988), (38, 1906254936), (48, 1509118491), (57, 1270836624), (72, 1006078994), (76, 953127468), (114, 635418312), (144, 503039497), (152, 476563734), (171, 423612208), (228, 317709156), (304, 238281867), (342, 211806104), (456, 158854578), (684, 105903052), (912, 79427289), (1368, 52951526), (2736, 26475763)]