64192254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7529}}^1$

素因数の和:7577

約数の個数: 48

約数和(自身を含む): 154515600

約数和(自身を除く): 90323346

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 7529, 8526, 15058, 22587, 45174, 52703, 105406, 158109, 218341, 316218, 368921, 436682, 655023, 737842, 1106763, 1310046, 1528387, 2213526, 3056774, 4585161, 9170322, 10698709, 21397418, 32096127, 64192254]

約数ペア:

[(1, 64192254), (2, 32096127), (3, 21397418), (6, 10698709), (7, 9170322), (14, 4585161), (21, 3056774), (29, 2213526), (42, 1528387), (49, 1310046), (58, 1106763), (87, 737842), (98, 655023), (147, 436682), (174, 368921), (203, 316218), (294, 218341), (406, 158109), (609, 105406), (1218, 52703), (1421, 45174), (2842, 22587), (4263, 15058), (7529, 8526)]