61787082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 147619584

約数和(自身を除く): 85832502

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 677, 742, 861, 1113, 1354, 1722, 2031, 2173, 2226, 4062, 4346, 4739, 6519, 9478, 13038, 14217, 15211, 27757, 28434, 30422, 35881, 45633, 55514, 71762, 83271, 91266, 107643, 166542, 194299, 215286, 251167, 388598, 502334, 582897, 753501, 1165794, 1471121, 1507002, 2942242, 4413363, 8826726, 10297847, 20595694, 30893541, 61787082]

約数ペア:

[(1, 61787082), (2, 30893541), (3, 20595694), (6, 10297847), (7, 8826726), (14, 4413363), (21, 2942242), (41, 1507002), (42, 1471121), (53, 1165794), (82, 753501), (106, 582897), (123, 502334), (159, 388598), (246, 251167), (287, 215286), (318, 194299), (371, 166542), (574, 107643), (677, 91266), (742, 83271), (861, 71762), (1113, 55514), (1354, 45633), (1722, 35881), (2031, 30422), (2173, 28434), (2226, 27757), (4062, 15211), (4346, 14217), (4739, 13038), (6519, 9478)]