74564024

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 141853440

約数和(自身を除く): 67289416

約数列:

[1, 2, 4, 8, 163, 211, 271, 326, 422, 542, 652, 844, 1084, 1304, 1688, 2168, 34393, 44173, 57181, 68786, 88346, 114362, 137572, 176692, 228724, 275144, 353384, 457448, 9320503, 18641006, 37282012, 74564024]

約数ペア:

[(1, 74564024), (2, 37282012), (4, 18641006), (8, 9320503), (163, 457448), (211, 353384), (271, 275144), (326, 228724), (422, 176692), (542, 137572), (652, 114362), (844, 88346), (1084, 68786), (1304, 57181), (1688, 44173), (2168, 34393)]