74261278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6689}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 139366080

約数和(自身を除く): 65104802

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 6689, 11102, 13378, 46823, 86957, 93646, 173914, 408029, 608699, 816058, 1217398, 2856203, 5304377, 5712406, 10608754, 37130639, 74261278]

約数ペア:

[(1, 74261278), (2, 37130639), (7, 10608754), (13, 5712406), (14, 5304377), (26, 2856203), (61, 1217398), (91, 816058), (122, 608699), (182, 408029), (427, 173914), (793, 93646), (854, 86957), (1586, 46823), (5551, 13378), (6689, 11102)]