72498894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29983}}^1$

素因数の和:30032

約数の個数: 32

約数和(自身を含む): 161193984

約数和(自身を除く): 88695090

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 29983, 59966, 89949, 179898, 389779, 779558, 929473, 1169337, 1858946, 2338674, 2788419, 5576838, 12083149, 24166298, 36249447, 72498894]

約数ペア:

[(1, 72498894), (2, 36249447), (3, 24166298), (6, 12083149), (13, 5576838), (26, 2788419), (31, 2338674), (39, 1858946), (62, 1169337), (78, 929473), (93, 779558), (186, 389779), (403, 179898), (806, 89949), (1209, 59966), (2418, 29983)]