69601428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{148721}}^1$

素因数の和:148744

約数の個数: 36

約数和(自身を含む): 189471828

約数和(自身を除く): 119870400

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 148721, 297442, 446163, 594884, 892326, 1338489, 1784652, 1933373, 2676978, 3866746, 5353956, 5800119, 7733492, 11600238, 17400357, 23200476, 34800714, 69601428]

約数ペア:

[(1, 69601428), (2, 34800714), (3, 23200476), (4, 17400357), (6, 11600238), (9, 7733492), (12, 5800119), (13, 5353956), (18, 3866746), (26, 2676978), (36, 1933373), (39, 1784652), (52, 1338489), (78, 892326), (117, 594884), (156, 446163), (234, 297442), (468, 148721)]