42051536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 84307104

約数和(自身を除く): 42255568

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 251, 283, 296, 502, 566, 592, 1004, 1132, 2008, 2264, 4016, 4528, 9287, 10471, 18574, 20942, 37148, 41884, 71033, 74296, 83768, 142066, 148592, 167536, 284132, 568264, 1136528, 2628221, 5256442, 10512884, 21025768, 42051536]

約数ペア:

[(1, 42051536), (2, 21025768), (4, 10512884), (8, 5256442), (16, 2628221), (37, 1136528), (74, 568264), (148, 284132), (251, 167536), (283, 148592), (296, 142066), (502, 83768), (566, 74296), (592, 71033), (1004, 41884), (1132, 37148), (2008, 20942), (2264, 18574), (4016, 10471), (4528, 9287)]