70626248

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1489}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 169435350

約数和(自身を除く): 98809102

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1489, 1694, 2156, 2978, 3388, 4312, 5929, 5956, 6776, 10423, 11858, 11912, 16379, 20846, 23716, 32758, 41692, 47432, 65516, 72961, 83384, 114653, 131032, 145922, 180169, 229306, 291844, 360338, 458612, 583688, 720676, 802571, 917224, 1261183, 1441352, 1605142, 2522366, 3210284, 5044732, 6420568, 8828281, 10089464, 17656562, 35313124, 70626248]

約数ペア:

[(1, 70626248), (2, 35313124), (4, 17656562), (7, 10089464), (8, 8828281), (11, 6420568), (14, 5044732), (22, 3210284), (28, 2522366), (44, 1605142), (49, 1441352), (56, 1261183), (77, 917224), (88, 802571), (98, 720676), (121, 583688), (154, 458612), (196, 360338), (242, 291844), (308, 229306), (392, 180169), (484, 145922), (539, 131032), (616, 114653), (847, 83384), (968, 72961), (1078, 65516), (1489, 47432), (1694, 41692), (2156, 32758), (2978, 23716), (3388, 20846), (4312, 16379), (5929, 11912), (5956, 11858), (6776, 10423)]