42929792

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 88625250

約数和(自身を除く): 45695458

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 349, 496, 698, 961, 992, 1396, 1922, 1984, 2792, 3844, 3968, 5584, 7688, 10819, 11168, 15376, 21638, 22336, 30752, 43276, 44672, 61504, 86552, 123008, 173104, 335389, 346208, 670778, 692416, 1341556, 1384832, 2683112, 5366224, 10732448, 21464896, 42929792]

約数ペア:

[(1, 42929792), (2, 21464896), (4, 10732448), (8, 5366224), (16, 2683112), (31, 1384832), (32, 1341556), (62, 692416), (64, 670778), (124, 346208), (128, 335389), (248, 173104), (349, 123008), (496, 86552), (698, 61504), (961, 44672), (992, 43276), (1396, 30752), (1922, 22336), (1984, 21638), (2792, 15376), (3844, 11168), (3968, 10819), (5584, 7688)]