42952826

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 75600000

約数和(自身を除く): 32647174

約数列:

[1, 2, 7, 14, 59, 118, 149, 298, 349, 413, 698, 826, 1043, 2086, 2443, 4886, 8791, 17582, 20591, 41182, 52001, 61537, 104002, 123074, 144137, 288274, 364007, 728014, 3068059, 6136118, 21476413, 42952826]

約数ペア:

[(1, 42952826), (2, 21476413), (7, 6136118), (14, 3068059), (59, 728014), (118, 364007), (149, 288274), (298, 144137), (349, 123074), (413, 104002), (698, 61537), (826, 52001), (1043, 41182), (2086, 20591), (2443, 17582), (4886, 8791)]