15672648108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2715289}}^1$

素因数の和:2715346

約数の個数: 48

約数和(自身を含む): 40446959840

約数和(自身を除く): 24774311732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 2715289, 5430578, 8145867, 10861156, 16291734, 32583468, 35298757, 70597514, 100465693, 105896271, 141195028, 200931386, 211792542, 301397079, 401862772, 423585084, 602794158, 1205588316, 1306054009, 2612108018, 3918162027, 5224216036, 7836324054, 15672648108]

約数ペア:

[(1, 15672648108), (2, 7836324054), (3, 5224216036), (4, 3918162027), (6, 2612108018), (12, 1306054009), (13, 1205588316), (26, 602794158), (37, 423585084), (39, 401862772), (52, 301397079), (74, 211792542), (78, 200931386), (111, 141195028), (148, 105896271), (156, 100465693), (222, 70597514), (444, 35298757), (481, 32583468), (962, 16291734), (1443, 10861156), (1924, 8145867), (2886, 5430578), (5772, 2715289)]