42240282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 102297600

約数和(自身を除く): 60057318

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 599, 966, 1022, 1198, 1533, 1679, 1797, 3066, 3358, 3594, 4193, 5037, 8386, 10074, 11753, 12579, 13777, 23506, 25158, 27554, 35259, 41331, 43727, 70518, 82662, 87454, 96439, 131181, 192878, 262362, 289317, 306089, 578634, 612178, 918267, 1005721, 1836534, 2011442, 3017163, 6034326, 7040047, 14080094, 21120141, 42240282]

約数ペア:

[(1, 42240282), (2, 21120141), (3, 14080094), (6, 7040047), (7, 6034326), (14, 3017163), (21, 2011442), (23, 1836534), (42, 1005721), (46, 918267), (69, 612178), (73, 578634), (138, 306089), (146, 289317), (161, 262362), (219, 192878), (322, 131181), (438, 96439), (483, 87454), (511, 82662), (599, 70518), (966, 43727), (1022, 41331), (1198, 35259), (1533, 27554), (1679, 25158), (1797, 23506), (3066, 13777), (3358, 12579), (3594, 11753), (4193, 10074), (5037, 8386)]