72065322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{190649}}^1$

素因数の和:190667

約数の個数: 32

約数和(自身を含む): 183024000

約数和(自身を除く): 110958678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 190649, 381298, 571947, 1143894, 1334543, 1715841, 2669086, 3431682, 4003629, 5147523, 8007258, 10295046, 12010887, 24021774, 36032661, 72065322]

約数ペア:

[(1, 72065322), (2, 36032661), (3, 24021774), (6, 12010887), (7, 10295046), (9, 8007258), (14, 5147523), (18, 4003629), (21, 3431682), (27, 2669086), (42, 1715841), (54, 1334543), (63, 1143894), (126, 571947), (189, 381298), (378, 190649)]