90871262736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{686173}}^1$

素因数の和:686304

約数の個数: 80

約数和(自身を含む): 245046458880

約数和(自身を除く): 154175196144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 1068, 1424, 1488, 2136, 2759, 4272, 5518, 8277, 11036, 16554, 22072, 33108, 44144, 66216, 132432, 686173, 1372346, 2058519, 2744692, 4117038, 5489384, 8234076, 10978768, 16468152, 21271363, 32936304, 42542726, 61069397, 63814089, 85085452, 122138794, 127628178, 170170904, 183208191, 244277588, 255256356, 340341808, 366416382, 488555176, 510512712, 732832764, 977110352, 1021025424, 1465665528, 1893151307, 2931331056, 3786302614, 5679453921, 7572605228, 11358907842, 15145210456, 22717815684, 30290420912, 45435631368, 90871262736]

約数ペア:

[(1, 90871262736), (2, 45435631368), (3, 30290420912), (4, 22717815684), (6, 15145210456), (8, 11358907842), (12, 7572605228), (16, 5679453921), (24, 3786302614), (31, 2931331056), (48, 1893151307), (62, 1465665528), (89, 1021025424), (93, 977110352), (124, 732832764), (178, 510512712), (186, 488555176), (248, 366416382), (267, 340341808), (356, 255256356), (372, 244277588), (496, 183208191), (534, 170170904), (712, 127628178), (744, 122138794), (1068, 85085452), (1424, 63814089), (1488, 61069397), (2136, 42542726), (2759, 32936304), (4272, 21271363), (5518, 16468152), (8277, 10978768), (11036, 8234076), (16554, 5489384), (22072, 4117038), (33108, 2744692), (44144, 2058519), (66216, 1372346), (132432, 686173)]