80734212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57503}}^1$

素因数の和:57529

約数の個数: 48

約数和(自身を含む): 225415680

約数和(自身を除く): 144681468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 57503, 115006, 172509, 230012, 345018, 517527, 690036, 747539, 1035054, 1495078, 1552581, 2070108, 2242617, 2990156, 3105162, 4485234, 6210324, 6727851, 8970468, 13455702, 20183553, 26911404, 40367106, 80734212]

約数ペア:

[(1, 80734212), (2, 40367106), (3, 26911404), (4, 20183553), (6, 13455702), (9, 8970468), (12, 6727851), (13, 6210324), (18, 4485234), (26, 3105162), (27, 2990156), (36, 2242617), (39, 2070108), (52, 1552581), (54, 1495078), (78, 1035054), (108, 747539), (117, 690036), (156, 517527), (234, 345018), (351, 230012), (468, 172509), (702, 115006), (1404, 57503)]