42799654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 26147546

約数列:

[1, 2, 31, 41, 62, 82, 113, 149, 226, 298, 1271, 2542, 3503, 4619, 4633, 6109, 7006, 9238, 9266, 12218, 16837, 33674, 143623, 189379, 287246, 378758, 521947, 690317, 1043894, 1380634, 21399827, 42799654]

約数ペア:

[(1, 42799654), (2, 21399827), (31, 1380634), (41, 1043894), (62, 690317), (82, 521947), (113, 378758), (149, 287246), (226, 189379), (298, 143623), (1271, 33674), (2542, 16837), (3503, 12218), (4619, 9266), (4633, 9238), (6109, 7006)]