28525042584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{175069}}^1$

素因数の和:175185

約数の個数: 96

約数和(自身を含む): 80840323200

約数和(自身を除く): 52315280616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 186, 219, 248, 279, 292, 372, 438, 558, 584, 657, 744, 876, 1116, 1314, 1752, 2232, 2263, 2628, 4526, 5256, 6789, 9052, 13578, 18104, 20367, 27156, 40734, 54312, 81468, 162936, 175069, 350138, 525207, 700276, 1050414, 1400552, 1575621, 2100828, 3151242, 4201656, 5427139, 6302484, 10854278, 12604968, 12780037, 16281417, 21708556, 25560074, 32562834, 38340111, 43417112, 48844251, 51120148, 65125668, 76680222, 97688502, 102240296, 115020333, 130251336, 153360444, 195377004, 230040666, 306720888, 390754008, 396181147, 460081332, 792362294, 920162664, 1188543441, 1584724588, 2377086882, 3169449176, 3565630323, 4754173764, 7131260646, 9508347528, 14262521292, 28525042584]

約数ペア:

[(1, 28525042584), (2, 14262521292), (3, 9508347528), (4, 7131260646), (6, 4754173764), (8, 3565630323), (9, 3169449176), (12, 2377086882), (18, 1584724588), (24, 1188543441), (31, 920162664), (36, 792362294), (62, 460081332), (72, 396181147), (73, 390754008), (93, 306720888), (124, 230040666), (146, 195377004), (186, 153360444), (219, 130251336), (248, 115020333), (279, 102240296), (292, 97688502), (372, 76680222), (438, 65125668), (558, 51120148), (584, 48844251), (657, 43417112), (744, 38340111), (876, 32562834), (1116, 25560074), (1314, 21708556), (1752, 16281417), (2232, 12780037), (2263, 12604968), (2628, 10854278), (4526, 6302484), (5256, 5427139), (6789, 4201656), (9052, 3151242), (13578, 2100828), (18104, 1575621), (20367, 1400552), (27156, 1050414), (40734, 700276), (54312, 525207), (81468, 350138), (162936, 175069)]