37120147012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{27851}}^1$

素因数の和:27977

約数の個数: 72

約数和(自身を含む): 74875534272

約数和(自身を除く): 37755387260

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 361, 494, 722, 923, 988, 1349, 1444, 1846, 2698, 3692, 4693, 5396, 9386, 17537, 18772, 25631, 27851, 35074, 51262, 55702, 70148, 102524, 111404, 333203, 362063, 529169, 666406, 724126, 1058338, 1332812, 1448252, 1977421, 2116676, 3954842, 6879197, 7909684, 10054211, 13758394, 20108422, 25706473, 27516788, 37570999, 40216844, 51412946, 75141998, 102825892, 130704743, 150283996, 261409486, 488422987, 522818972, 713848981, 976845974, 1427697962, 1953691948, 2855395924, 9280036753, 18560073506, 37120147012]

約数ペア:

[(1, 37120147012), (2, 18560073506), (4, 9280036753), (13, 2855395924), (19, 1953691948), (26, 1427697962), (38, 976845974), (52, 713848981), (71, 522818972), (76, 488422987), (142, 261409486), (247, 150283996), (284, 130704743), (361, 102825892), (494, 75141998), (722, 51412946), (923, 40216844), (988, 37570999), (1349, 27516788), (1444, 25706473), (1846, 20108422), (2698, 13758394), (3692, 10054211), (4693, 7909684), (5396, 6879197), (9386, 3954842), (17537, 2116676), (18772, 1977421), (25631, 1448252), (27851, 1332812), (35074, 1058338), (51262, 724126), (55702, 666406), (70148, 529169), (102524, 362063), (111404, 333203)]