70943670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{16087}}^1$

素因数の和:16114

約数の個数: 72

約数和(自身を含む): 214581744

約数和(自身を除く): 143638074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 16087, 32174, 48261, 80435, 96522, 112609, 144783, 160870, 225218, 241305, 289566, 337827, 482610, 563045, 675654, 723915, 788263, 1013481, 1126090, 1447830, 1576526, 1689135, 2026962, 2364789, 3378270, 3941315, 4729578, 5067405, 7094367, 7882630, 10134810, 11823945, 14188734, 23647890, 35471835, 70943670]

約数ペア:

[(1, 70943670), (2, 35471835), (3, 23647890), (5, 14188734), (6, 11823945), (7, 10134810), (9, 7882630), (10, 7094367), (14, 5067405), (15, 4729578), (18, 3941315), (21, 3378270), (30, 2364789), (35, 2026962), (42, 1689135), (45, 1576526), (49, 1447830), (63, 1126090), (70, 1013481), (90, 788263), (98, 723915), (105, 675654), (126, 563045), (147, 482610), (210, 337827), (245, 289566), (294, 241305), (315, 225218), (441, 160870), (490, 144783), (630, 112609), (735, 96522), (882, 80435), (1470, 48261), (2205, 32174), (4410, 16087)]