768702636

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{182503}}^1$

素因数の和:182532

約数の個数: 60

約数和(自身を含む): 2164132432

約数和(自身を除く): 1395429796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 182503, 365006, 547509, 730012, 1095018, 1642527, 2190036, 2372539, 3285054, 4745078, 4927581, 6570108, 7117617, 9490156, 9855162, 14235234, 14782743, 19710324, 21352851, 28470468, 29565486, 42705702, 59130972, 64058553, 85411404, 128117106, 192175659, 256234212, 384351318, 768702636]

約数ペア:

[(1, 768702636), (2, 384351318), (3, 256234212), (4, 192175659), (6, 128117106), (9, 85411404), (12, 64058553), (13, 59130972), (18, 42705702), (26, 29565486), (27, 28470468), (36, 21352851), (39, 19710324), (52, 14782743), (54, 14235234), (78, 9855162), (81, 9490156), (108, 7117617), (117, 6570108), (156, 4927581), (162, 4745078), (234, 3285054), (324, 2372539), (351, 2190036), (468, 1642527), (702, 1095018), (1053, 730012), (1404, 547509), (2106, 365006), (4212, 182503)]