42205908

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^2$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 100201920

約数和(自身を除く): 57996012

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 211, 237, 316, 422, 474, 633, 844, 948, 1266, 2532, 16669, 33338, 44521, 50007, 66676, 89042, 100014, 133563, 178084, 200028, 267126, 534252, 3517159, 7034318, 10551477, 14068636, 21102954, 42205908]

約数ペア:

[(1, 42205908), (2, 21102954), (3, 14068636), (4, 10551477), (6, 7034318), (12, 3517159), (79, 534252), (158, 267126), (211, 200028), (237, 178084), (316, 133563), (422, 100014), (474, 89042), (633, 66676), (844, 50007), (948, 44521), (1266, 33338), (2532, 16669)]