72482152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8821

約数の個数: 32

約数和(自身を含む): 146274120

約数和(自身を除く): 73791968

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 8737, 17474, 34948, 69896, 148529, 297058, 532957, 594116, 1065914, 1188232, 2131828, 4263656, 9060269, 18120538, 36241076, 72482152]

約数ペア:

[(1, 72482152), (2, 36241076), (4, 18120538), (8, 9060269), (17, 4263656), (34, 2131828), (61, 1188232), (68, 1065914), (122, 594116), (136, 532957), (244, 297058), (488, 148529), (1037, 69896), (2074, 34948), (4148, 17474), (8296, 8737)]