78659126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 163511040

約数和(自身を除く): 84851914

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 43, 46, 86, 91, 133, 161, 182, 247, 266, 299, 301, 322, 437, 494, 529, 559, 598, 602, 817, 874, 989, 1058, 1118, 1634, 1729, 1978, 2093, 3059, 3458, 3703, 3913, 4186, 5681, 5719, 6118, 6877, 6923, 7406, 7826, 10051, 10621, 11362, 11438, 12857, 13754, 13846, 18791, 20102, 21242, 22747, 25714, 37582, 39767, 45494, 48139, 70357, 74347, 79534, 89999, 96278, 130663, 131537, 140714, 148694, 159229, 179998, 244283, 261326, 263074, 295711, 318458, 432193, 488566, 591422, 864386, 914641, 1709981, 1829282, 2069977, 3025351, 3419962, 4139954, 5618509, 6050702, 11237018, 39329563, 78659126]

約数ペア:

[(1, 78659126), (2, 39329563), (7, 11237018), (13, 6050702), (14, 5618509), (19, 4139954), (23, 3419962), (26, 3025351), (38, 2069977), (43, 1829282), (46, 1709981), (86, 914641), (91, 864386), (133, 591422), (161, 488566), (182, 432193), (247, 318458), (266, 295711), (299, 263074), (301, 261326), (322, 244283), (437, 179998), (494, 159229), (529, 148694), (559, 140714), (598, 131537), (602, 130663), (817, 96278), (874, 89999), (989, 79534), (1058, 74347), (1118, 70357), (1634, 48139), (1729, 45494), (1978, 39767), (2093, 37582), (3059, 25714), (3458, 22747), (3703, 21242), (3913, 20102), (4186, 18791), (5681, 13846), (5719, 13754), (6118, 12857), (6877, 11438), (6923, 11362), (7406, 10621), (7826, 10051)]