123796872

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{36583}}^1$

素因数の和:36642

約数の個数: 48

約数和(自身を含む): 342426240

約数和(自身を除く): 218629368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 36583, 73166, 109749, 146332, 219498, 292664, 329247, 438996, 658494, 877992, 1316988, 1719401, 2633976, 3438802, 5158203, 6877604, 10316406, 13755208, 15474609, 20632812, 30949218, 41265624, 61898436, 123796872]

約数ペア:

[(1, 123796872), (2, 61898436), (3, 41265624), (4, 30949218), (6, 20632812), (8, 15474609), (9, 13755208), (12, 10316406), (18, 6877604), (24, 5158203), (36, 3438802), (47, 2633976), (72, 1719401), (94, 1316988), (141, 877992), (188, 658494), (282, 438996), (376, 329247), (423, 292664), (564, 219498), (846, 146332), (1128, 109749), (1692, 73166), (3384, 36583)]