64194564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 116439036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 149, 161, 223, 276, 298, 322, 446, 447, 483, 596, 644, 669, 892, 894, 966, 1043, 1338, 1561, 1788, 1932, 2086, 2676, 3122, 3129, 3427, 4172, 4683, 5129, 6244, 6258, 6854, 9366, 10258, 10281, 12516, 13708, 15387, 18732, 20516, 20562, 23989, 30774, 33227, 35903, 41124, 47978, 61548, 66454, 71806, 71967, 95956, 99681, 107709, 132908, 143612, 143934, 199362, 215418, 232589, 287868, 398724, 430836, 465178, 697767, 764221, 930356, 1395534, 1528442, 2292663, 2791068, 3056884, 4585326, 5349547, 9170652, 10699094, 16048641, 21398188, 32097282, 64194564]

約数ペア:

[(1, 64194564), (2, 32097282), (3, 21398188), (4, 16048641), (6, 10699094), (7, 9170652), (12, 5349547), (14, 4585326), (21, 3056884), (23, 2791068), (28, 2292663), (42, 1528442), (46, 1395534), (69, 930356), (84, 764221), (92, 697767), (138, 465178), (149, 430836), (161, 398724), (223, 287868), (276, 232589), (298, 215418), (322, 199362), (446, 143934), (447, 143612), (483, 132908), (596, 107709), (644, 99681), (669, 95956), (892, 71967), (894, 71806), (966, 66454), (1043, 61548), (1338, 47978), (1561, 41124), (1788, 35903), (1932, 33227), (2086, 30774), (2676, 23989), (3122, 20562), (3129, 20516), (3427, 18732), (4172, 15387), (4683, 13708), (5129, 12516), (6244, 10281), (6258, 10258), (6854, 9366)]