13156977792972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191173}}^1\times {\mathrm{441169}}^1$

素因数の和:632362

約数の個数: 48

約数和(自身を含む): 33061371563360

約数和(自身を除く): 19904393770388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191173, 382346, 441169, 573519, 764692, 882338, 1147038, 1323507, 1764676, 2294076, 2485249, 2647014, 4970498, 5294028, 5735197, 7455747, 9940996, 11470394, 14911494, 17205591, 22940788, 29822988, 34411182, 68822364, 84339601237, 168679202474, 253018803711, 337358404948, 506037607422, 1012075214844, 1096414816081, 2192829632162, 3289244448243, 4385659264324, 6578488896486, 13156977792972]

約数ペア:

[(1, 13156977792972), (2, 6578488896486), (3, 4385659264324), (4, 3289244448243), (6, 2192829632162), (12, 1096414816081), (13, 1012075214844), (26, 506037607422), (39, 337358404948), (52, 253018803711), (78, 168679202474), (156, 84339601237), (191173, 68822364), (382346, 34411182), (441169, 29822988), (573519, 22940788), (764692, 17205591), (882338, 14911494), (1147038, 11470394), (1323507, 9940996), (1764676, 7455747), (2294076, 5735197), (2485249, 5294028), (2647014, 4970498)]