70018578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 186091776

約数和(自身を除く): 116073198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 322, 333, 414, 483, 518, 653, 666, 777, 851, 966, 1306, 1449, 1554, 1702, 1959, 2331, 2553, 2898, 3918, 4571, 4662, 5106, 5877, 5957, 7659, 9142, 11754, 11914, 13713, 15019, 15318, 17871, 24161, 27426, 30038, 35742, 41139, 45057, 48322, 53613, 72483, 82278, 90114, 105133, 107226, 135171, 144966, 169127, 210266, 217449, 270342, 315399, 338254, 434898, 507381, 555703, 630798, 946197, 1014762, 1111406, 1522143, 1667109, 1892394, 3044286, 3334218, 3889921, 5001327, 7779842, 10002654, 11669763, 23339526, 35009289, 70018578]

約数ペア:

[(1, 70018578), (2, 35009289), (3, 23339526), (6, 11669763), (7, 10002654), (9, 7779842), (14, 5001327), (18, 3889921), (21, 3334218), (23, 3044286), (37, 1892394), (42, 1667109), (46, 1522143), (63, 1111406), (69, 1014762), (74, 946197), (111, 630798), (126, 555703), (138, 507381), (161, 434898), (207, 338254), (222, 315399), (259, 270342), (322, 217449), (333, 210266), (414, 169127), (483, 144966), (518, 135171), (653, 107226), (666, 105133), (777, 90114), (851, 82278), (966, 72483), (1306, 53613), (1449, 48322), (1554, 45057), (1702, 41139), (1959, 35742), (2331, 30038), (2553, 27426), (2898, 24161), (3918, 17871), (4571, 15318), (4662, 15019), (5106, 13713), (5877, 11914), (5957, 11754), (7659, 9142)]