90170568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 256089600

約数和(自身を除く): 165919032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 569, 639, 744, 852, 1116, 1138, 1278, 1704, 1707, 2201, 2232, 2276, 2556, 3414, 4402, 4552, 5112, 5121, 6603, 6828, 8804, 10242, 13206, 13656, 17608, 17639, 19809, 20484, 26412, 35278, 39618, 40399, 40968, 52824, 52917, 70556, 79236, 80798, 105834, 121197, 141112, 158472, 158751, 161596, 211668, 242394, 317502, 323192, 363591, 423336, 484788, 635004, 727182, 969576, 1252369, 1270008, 1454364, 2504738, 2908728, 3757107, 5009476, 7514214, 10018952, 11271321, 15028428, 22542642, 30056856, 45085284, 90170568]

約数ペア:

[(1, 90170568), (2, 45085284), (3, 30056856), (4, 22542642), (6, 15028428), (8, 11271321), (9, 10018952), (12, 7514214), (18, 5009476), (24, 3757107), (31, 2908728), (36, 2504738), (62, 1454364), (71, 1270008), (72, 1252369), (93, 969576), (124, 727182), (142, 635004), (186, 484788), (213, 423336), (248, 363591), (279, 323192), (284, 317502), (372, 242394), (426, 211668), (558, 161596), (568, 158751), (569, 158472), (639, 141112), (744, 121197), (852, 105834), (1116, 80798), (1138, 79236), (1278, 70556), (1704, 52917), (1707, 52824), (2201, 40968), (2232, 40399), (2276, 39618), (2556, 35278), (3414, 26412), (4402, 20484), (4552, 19809), (5112, 17639), (5121, 17608), (6603, 13656), (6828, 13206), (8804, 10242)]