89168772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 270749696

約数和(自身を除く): 181580924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 283, 308, 341, 363, 372, 434, 462, 484, 566, 651, 682, 726, 847, 849, 868, 924, 1023, 1132, 1302, 1364, 1452, 1694, 1698, 1981, 2046, 2387, 2541, 2604, 3113, 3388, 3396, 3751, 3962, 4092, 4774, 5082, 5943, 6226, 7161, 7502, 7924, 8773, 9339, 9548, 10164, 11253, 11886, 12452, 14322, 15004, 17546, 18678, 21791, 22506, 23772, 26257, 26319, 28644, 34243, 35092, 37356, 43582, 45012, 52514, 52638, 61411, 65373, 68486, 78771, 87164, 96503, 102729, 105028, 105276, 122822, 130746, 136972, 157542, 184233, 193006, 205458, 239701, 245644, 261492, 289509, 315084, 368466, 386012, 410916, 479402, 579018, 675521, 719103, 736932, 958804, 1061533, 1158036, 1351042, 1438206, 2026563, 2123066, 2702084, 2876412, 3184599, 4053126, 4246132, 6369198, 7430731, 8106252, 12738396, 14861462, 22292193, 29722924, 44584386, 89168772]

約数ペア:

[(1, 89168772), (2, 44584386), (3, 29722924), (4, 22292193), (6, 14861462), (7, 12738396), (11, 8106252), (12, 7430731), (14, 6369198), (21, 4246132), (22, 4053126), (28, 3184599), (31, 2876412), (33, 2702084), (42, 2123066), (44, 2026563), (62, 1438206), (66, 1351042), (77, 1158036), (84, 1061533), (93, 958804), (121, 736932), (124, 719103), (132, 675521), (154, 579018), (186, 479402), (217, 410916), (231, 386012), (242, 368466), (283, 315084), (308, 289509), (341, 261492), (363, 245644), (372, 239701), (434, 205458), (462, 193006), (484, 184233), (566, 157542), (651, 136972), (682, 130746), (726, 122822), (847, 105276), (849, 105028), (868, 102729), (924, 96503), (1023, 87164), (1132, 78771), (1302, 68486), (1364, 65373), (1452, 61411), (1694, 52638), (1698, 52514), (1981, 45012), (2046, 43582), (2387, 37356), (2541, 35092), (2604, 34243), (3113, 28644), (3388, 26319), (3396, 26257), (3751, 23772), (3962, 22506), (4092, 21791), (4774, 18678), (5082, 17546), (5943, 15004), (6226, 14322), (7161, 12452), (7502, 11886), (7924, 11253), (8773, 10164), (9339, 9548)]