7136900748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{55547}}^1$

素因数の和:55683

約数の個数: 72

約数和(自身を含む): 18682792128

約数和(自身を除く): 11545891380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 166, 172, 249, 258, 332, 387, 498, 516, 747, 774, 996, 1494, 1548, 2988, 3569, 7138, 10707, 14276, 21414, 32121, 42828, 55547, 64242, 111094, 128484, 166641, 222188, 333282, 499923, 666564, 999846, 1999692, 2388521, 4610401, 4777042, 7165563, 9220802, 9554084, 13831203, 14331126, 18441604, 21496689, 27662406, 28662252, 41493609, 42993378, 55324812, 82987218, 85986756, 165974436, 198247243, 396494486, 594741729, 792988972, 1189483458, 1784225187, 2378966916, 3568450374, 7136900748]

約数ペア:

[(1, 7136900748), (2, 3568450374), (3, 2378966916), (4, 1784225187), (6, 1189483458), (9, 792988972), (12, 594741729), (18, 396494486), (36, 198247243), (43, 165974436), (83, 85986756), (86, 82987218), (129, 55324812), (166, 42993378), (172, 41493609), (249, 28662252), (258, 27662406), (332, 21496689), (387, 18441604), (498, 14331126), (516, 13831203), (747, 9554084), (774, 9220802), (996, 7165563), (1494, 4777042), (1548, 4610401), (2988, 2388521), (3569, 1999692), (7138, 999846), (10707, 666564), (14276, 499923), (21414, 333282), (32121, 222188), (42828, 166641), (55547, 128484), (64242, 111094)]