76653885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 164160000

約数和(自身を除く): 87506115

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 95, 105, 133, 147, 165, 209, 231, 245, 285, 385, 399, 499, 539, 627, 665, 735, 931, 1045, 1155, 1463, 1497, 1617, 1995, 2495, 2695, 2793, 3135, 3493, 4389, 4655, 5489, 7315, 7485, 8085, 9481, 10241, 10479, 13965, 16467, 17465, 21945, 24451, 27445, 28443, 30723, 38423, 47405, 51205, 52395, 66367, 73353, 82335, 104291, 115269, 122255, 142215, 153615, 192115, 199101, 268961, 312873, 331835, 366765, 464569, 521455, 576345, 730037, 806883, 995505, 1344805, 1393707, 1564365, 2190111, 2322845, 3650185, 4034415, 5110259, 6968535, 10950555, 15330777, 25551295, 76653885]

約数ペア:

[(1, 76653885), (3, 25551295), (5, 15330777), (7, 10950555), (11, 6968535), (15, 5110259), (19, 4034415), (21, 3650185), (33, 2322845), (35, 2190111), (49, 1564365), (55, 1393707), (57, 1344805), (77, 995505), (95, 806883), (105, 730037), (133, 576345), (147, 521455), (165, 464569), (209, 366765), (231, 331835), (245, 312873), (285, 268961), (385, 199101), (399, 192115), (499, 153615), (539, 142215), (627, 122255), (665, 115269), (735, 104291), (931, 82335), (1045, 73353), (1155, 66367), (1463, 52395), (1497, 51205), (1617, 47405), (1995, 38423), (2495, 30723), (2695, 28443), (2793, 27445), (3135, 24451), (3493, 21945), (4389, 17465), (4655, 16467), (5489, 13965), (7315, 10479), (7485, 10241), (8085, 9481)]