64386221652

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1012171}}^1$

素因数の和:1012234

約数の個数: 96

約数和(自身を含む): 181381222400

約数和(自身を除く): 116995000748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 5301, 7068, 10602, 15903, 21204, 31806, 63612, 1012171, 2024342, 3036513, 4048684, 6073026, 9109539, 12146052, 18219078, 19231249, 27328617, 31377301, 36438156, 38462498, 54657234, 57693747, 62754602, 76924996, 94131903, 109314468, 115387494, 125509204, 173081241, 188263806, 230774988, 282395709, 346162482, 376527612, 519243723, 564791418, 596168719, 692324964, 847187127, 1038487446, 1129582836, 1192337438, 1694374254, 1788506157, 2076974892, 2384674876, 3388748508, 3577012314, 5365518471, 7154024628, 10731036942, 16096555413, 21462073884, 32193110826, 64386221652]

約数ペア:

[(1, 64386221652), (2, 32193110826), (3, 21462073884), (4, 16096555413), (6, 10731036942), (9, 7154024628), (12, 5365518471), (18, 3577012314), (19, 3388748508), (27, 2384674876), (31, 2076974892), (36, 1788506157), (38, 1694374254), (54, 1192337438), (57, 1129582836), (62, 1038487446), (76, 847187127), (93, 692324964), (108, 596168719), (114, 564791418), (124, 519243723), (171, 376527612), (186, 346162482), (228, 282395709), (279, 230774988), (342, 188263806), (372, 173081241), (513, 125509204), (558, 115387494), (589, 109314468), (684, 94131903), (837, 76924996), (1026, 62754602), (1116, 57693747), (1178, 54657234), (1674, 38462498), (1767, 36438156), (2052, 31377301), (2356, 27328617), (3348, 19231249), (3534, 18219078), (5301, 12146052), (7068, 9109539), (10602, 6073026), (15903, 4048684), (21204, 3036513), (31806, 2024342), (63612, 1012171)]