8348543994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{8951}}^1$

素因数の和:9435

約数の個数: 64

約数和(自身を含む): 19491010560

約数和(自身を除く): 11142466566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 419, 742, 838, 1113, 1257, 2226, 2514, 2933, 5866, 8799, 8951, 17598, 17902, 22207, 26853, 44414, 53706, 62657, 66621, 125314, 133242, 155449, 187971, 310898, 375942, 466347, 474403, 932694, 948806, 1423209, 2846418, 3320821, 3750469, 6641642, 7500938, 9962463, 11251407, 19924926, 22502814, 26253283, 52506566, 78759849, 157519698, 198774857, 397549714, 596324571, 1192649142, 1391423999, 2782847998, 4174271997, 8348543994]

約数ペア:

[(1, 8348543994), (2, 4174271997), (3, 2782847998), (6, 1391423999), (7, 1192649142), (14, 596324571), (21, 397549714), (42, 198774857), (53, 157519698), (106, 78759849), (159, 52506566), (318, 26253283), (371, 22502814), (419, 19924926), (742, 11251407), (838, 9962463), (1113, 7500938), (1257, 6641642), (2226, 3750469), (2514, 3320821), (2933, 2846418), (5866, 1423209), (8799, 948806), (8951, 932694), (17598, 474403), (17902, 466347), (22207, 375942), (26853, 310898), (44414, 187971), (53706, 155449), (62657, 133242), (66621, 125314)]