667157076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6163}}^1$

素因数の和:6301

約数の個数: 72

約数和(自身を含む): 1759057664

約数和(自身を除く): 1091900588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 873, 1116, 1164, 1746, 3007, 3492, 6014, 6163, 9021, 12028, 12326, 18042, 18489, 24652, 27063, 36084, 36978, 54126, 55467, 73956, 108252, 110934, 191053, 221868, 382106, 573159, 597811, 764212, 1146318, 1195622, 1719477, 1793433, 2292636, 2391244, 3438954, 3586866, 5380299, 6877908, 7173732, 10760598, 18532141, 21521196, 37064282, 55596423, 74128564, 111192846, 166789269, 222385692, 333578538, 667157076]

約数ペア:

[(1, 667157076), (2, 333578538), (3, 222385692), (4, 166789269), (6, 111192846), (9, 74128564), (12, 55596423), (18, 37064282), (31, 21521196), (36, 18532141), (62, 10760598), (93, 7173732), (97, 6877908), (124, 5380299), (186, 3586866), (194, 3438954), (279, 2391244), (291, 2292636), (372, 1793433), (388, 1719477), (558, 1195622), (582, 1146318), (873, 764212), (1116, 597811), (1164, 573159), (1746, 382106), (3007, 221868), (3492, 191053), (6014, 110934), (6163, 108252), (9021, 73956), (12028, 55467), (12326, 54126), (18042, 36978), (18489, 36084), (24652, 27063)]