71378718

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 145587456

約数和(自身を除く): 74208738

約数列:

[1, 2, 3, 6, 67, 134, 201, 353, 402, 503, 706, 1006, 1059, 1509, 2118, 3018, 23651, 33701, 47302, 67402, 70953, 101103, 141906, 177559, 202206, 355118, 532677, 1065354, 11896453, 23792906, 35689359, 71378718]

約数ペア:

[(1, 71378718), (2, 35689359), (3, 23792906), (6, 11896453), (67, 1065354), (134, 532677), (201, 355118), (353, 202206), (402, 177559), (503, 141906), (706, 101103), (1006, 70953), (1059, 67402), (1509, 47302), (2118, 33701), (3018, 23651)]