42452468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 40284172

約数列:

[1, 2, 4, 17, 34, 37, 47, 68, 74, 94, 148, 188, 359, 629, 718, 799, 1258, 1436, 1598, 1739, 2516, 3196, 3478, 6103, 6956, 12206, 13283, 16873, 24412, 26566, 29563, 33746, 53132, 59126, 67492, 118252, 225811, 286841, 451622, 573682, 624301, 903244, 1147364, 1248602, 2497204, 10613117, 21226234, 42452468]

約数ペア:

[(1, 42452468), (2, 21226234), (4, 10613117), (17, 2497204), (34, 1248602), (37, 1147364), (47, 903244), (68, 624301), (74, 573682), (94, 451622), (148, 286841), (188, 225811), (359, 118252), (629, 67492), (718, 59126), (799, 53132), (1258, 33746), (1436, 29563), (1598, 26566), (1739, 24412), (2516, 16873), (3196, 13283), (3478, 12206), (6103, 6956)]