70990612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 166047840

約数和(自身を除く): 95057228

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1733, 1862, 2156, 2926, 3466, 3724, 5852, 6932, 10241, 12131, 19063, 20482, 24262, 32927, 38126, 40964, 48524, 65854, 76252, 84917, 131708, 133441, 169834, 230489, 266882, 339668, 362197, 460978, 533764, 724394, 921956, 934087, 1448788, 1613423, 1868174, 2535379, 3226846, 3736348, 5070758, 6453692, 10141516, 17747653, 35495306, 70990612]

約数ペア:

[(1, 70990612), (2, 35495306), (4, 17747653), (7, 10141516), (11, 6453692), (14, 5070758), (19, 3736348), (22, 3226846), (28, 2535379), (38, 1868174), (44, 1613423), (49, 1448788), (76, 934087), (77, 921956), (98, 724394), (133, 533764), (154, 460978), (196, 362197), (209, 339668), (266, 266882), (308, 230489), (418, 169834), (532, 133441), (539, 131708), (836, 84917), (931, 76252), (1078, 65854), (1463, 48524), (1733, 40964), (1862, 38126), (2156, 32927), (2926, 24262), (3466, 20482), (3724, 19063), (5852, 12131), (6932, 10241)]