70000001916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6697283}}^1$

素因数の和:6697370

約数の個数: 48

約数和(自身を含む): 178522802304

約数和(自身を除く): 108522800388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 6697283, 13394566, 20091849, 26789132, 40183698, 80367396, 87064679, 174129358, 261194037, 348258716, 448717961, 522388074, 897435922, 1044776148, 1346153883, 1794871844, 2692307766, 5384615532, 5833333493, 11666666986, 17500000479, 23333333972, 35000000958, 70000001916]

約数ペア:

[(1, 70000001916), (2, 35000000958), (3, 23333333972), (4, 17500000479), (6, 11666666986), (12, 5833333493), (13, 5384615532), (26, 2692307766), (39, 1794871844), (52, 1346153883), (67, 1044776148), (78, 897435922), (134, 522388074), (156, 448717961), (201, 348258716), (268, 261194037), (402, 174129358), (804, 87064679), (871, 80367396), (1742, 40183698), (2613, 26789132), (3484, 20091849), (5226, 13394566), (10452, 6697283)]