70392816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 120

約数和(自身を含む): 219180416

約数和(自身を除く): 148787600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1213, 1488, 1612, 1872, 2232, 2418, 2426, 3224, 3627, 3639, 4464, 4836, 4852, 6448, 7254, 7278, 9672, 9704, 10917, 14508, 14556, 15769, 19344, 19408, 21834, 29016, 29112, 31538, 37603, 43668, 47307, 58032, 58224, 63076, 75206, 87336, 94614, 112809, 126152, 141921, 150412, 174672, 189228, 225618, 252304, 283842, 300824, 338427, 378456, 451236, 488839, 567684, 601648, 676854, 756912, 902472, 977678, 1135368, 1353708, 1466517, 1804944, 1955356, 2270736, 2707416, 2933034, 3910712, 4399551, 5414832, 5866068, 7821424, 8799102, 11732136, 17598204, 23464272, 35196408, 70392816]

約数ペア:

[(1, 70392816), (2, 35196408), (3, 23464272), (4, 17598204), (6, 11732136), (8, 8799102), (9, 7821424), (12, 5866068), (13, 5414832), (16, 4399551), (18, 3910712), (24, 2933034), (26, 2707416), (31, 2270736), (36, 1955356), (39, 1804944), (48, 1466517), (52, 1353708), (62, 1135368), (72, 977678), (78, 902472), (93, 756912), (104, 676854), (117, 601648), (124, 567684), (144, 488839), (156, 451236), (186, 378456), (208, 338427), (234, 300824), (248, 283842), (279, 252304), (312, 225618), (372, 189228), (403, 174672), (468, 150412), (496, 141921), (558, 126152), (624, 112809), (744, 94614), (806, 87336), (936, 75206), (1116, 63076), (1209, 58224), (1213, 58032), (1488, 47307), (1612, 43668), (1872, 37603), (2232, 31538), (2418, 29112), (2426, 29016), (3224, 21834), (3627, 19408), (3639, 19344), (4464, 15769), (4836, 14556), (4852, 14508), (6448, 10917), (7254, 9704), (7278, 9672)]