42919214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 73476480

約数和(自身を除く): 30557266

約数列:

[1, 2, 13, 19, 26, 38, 247, 283, 307, 494, 566, 614, 3679, 3991, 5377, 5833, 7358, 7982, 10754, 11666, 69901, 75829, 86881, 139802, 151658, 173762, 1129453, 1650739, 2258906, 3301478, 21459607, 42919214]

約数ペア:

[(1, 42919214), (2, 21459607), (13, 3301478), (19, 2258906), (26, 1650739), (38, 1129453), (247, 173762), (283, 151658), (307, 139802), (494, 86881), (566, 75829), (614, 69901), (3679, 11666), (3991, 10754), (5377, 7982), (5833, 7358)]