23981556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 58141440

約数和(自身を除く): 34159884

約数列:

[1, 2, 3, 4, 6, 12, 41, 79, 82, 123, 158, 164, 237, 246, 316, 474, 492, 617, 948, 1234, 1851, 2468, 3239, 3702, 6478, 7404, 9717, 12956, 19434, 25297, 38868, 48743, 50594, 75891, 97486, 101188, 146229, 151782, 194972, 292458, 303564, 584916, 1998463, 3996926, 5995389, 7993852, 11990778, 23981556]

約数ペア:

[(1, 23981556), (2, 11990778), (3, 7993852), (4, 5995389), (6, 3996926), (12, 1998463), (41, 584916), (79, 303564), (82, 292458), (123, 194972), (158, 151782), (164, 146229), (237, 101188), (246, 97486), (316, 75891), (474, 50594), (492, 48743), (617, 38868), (948, 25297), (1234, 19434), (1851, 12956), (2468, 9717), (3239, 7404), (3702, 6478)]