28929383334

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{126143}}^1$

素因数の和:126322

約数の個数: 64

約数和(自身を含む): 66846228480

約数和(自身を除く): 37916845146

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 137, 186, 274, 279, 411, 558, 822, 837, 1233, 1674, 2466, 3699, 4247, 7398, 8494, 12741, 25482, 38223, 76446, 114669, 126143, 229338, 252286, 378429, 756858, 1135287, 2270574, 3405861, 3910433, 6811722, 7820866, 11731299, 17281591, 23462598, 34563182, 35193897, 51844773, 70387794, 103689546, 105581691, 155534319, 211163382, 311068638, 466602957, 535729321, 933205914, 1071458642, 1607187963, 3214375926, 4821563889, 9643127778, 14464691667, 28929383334]

約数ペア:

[(1, 28929383334), (2, 14464691667), (3, 9643127778), (6, 4821563889), (9, 3214375926), (18, 1607187963), (27, 1071458642), (31, 933205914), (54, 535729321), (62, 466602957), (93, 311068638), (137, 211163382), (186, 155534319), (274, 105581691), (279, 103689546), (411, 70387794), (558, 51844773), (822, 35193897), (837, 34563182), (1233, 23462598), (1674, 17281591), (2466, 11731299), (3699, 7820866), (4247, 6811722), (7398, 3910433), (8494, 3405861), (12741, 2270574), (25482, 1135287), (38223, 756858), (76446, 378429), (114669, 252286), (126143, 229338)]