68302668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6833}}^1$

素因数の和:6871

約数の個数: 72

約数和(自身を含む): 196327152

約数和(自身を除く): 128024484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 6833, 9996, 13666, 20499, 27332, 40998, 47831, 81996, 95662, 116161, 143493, 191324, 232322, 286986, 334817, 348483, 464644, 573972, 669634, 696966, 813127, 1004451, 1339268, 1393932, 1626254, 2008902, 2439381, 3252508, 4017804, 4878762, 5691889, 9757524, 11383778, 17075667, 22767556, 34151334, 68302668]

約数ペア:

[(1, 68302668), (2, 34151334), (3, 22767556), (4, 17075667), (6, 11383778), (7, 9757524), (12, 5691889), (14, 4878762), (17, 4017804), (21, 3252508), (28, 2439381), (34, 2008902), (42, 1626254), (49, 1393932), (51, 1339268), (68, 1004451), (84, 813127), (98, 696966), (102, 669634), (119, 573972), (147, 464644), (196, 348483), (204, 334817), (238, 286986), (294, 232322), (357, 191324), (476, 143493), (588, 116161), (714, 95662), (833, 81996), (1428, 47831), (1666, 40998), (2499, 27332), (3332, 20499), (4998, 13666), (6833, 9996)]