42936344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 88117200

約数和(自身を除く): 45180856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1229, 1588, 2458, 3176, 4367, 4916, 8734, 9832, 13519, 17468, 27038, 34936, 54076, 108152, 487913, 975826, 1951652, 3903304, 5367043, 10734086, 21468172, 42936344]

約数ペア:

[(1, 42936344), (2, 21468172), (4, 10734086), (8, 5367043), (11, 3903304), (22, 1951652), (44, 975826), (88, 487913), (397, 108152), (794, 54076), (1229, 34936), (1588, 27038), (2458, 17468), (3176, 13519), (4367, 9832), (4916, 8734)]