13348314

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 34848000

約数和(自身を除く): 21499686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 149, 158, 162, 189, 237, 298, 378, 447, 474, 553, 567, 711, 894, 1043, 1106, 1134, 1341, 1422, 1659, 2086, 2133, 2682, 3129, 3318, 4023, 4266, 4977, 6258, 6399, 8046, 9387, 9954, 11771, 12069, 12798, 14931, 18774, 23542, 24138, 28161, 29862, 35313, 44793, 56322, 70626, 82397, 84483, 89586, 105939, 164794, 168966, 211878, 247191, 317817, 494382, 635634, 741573, 953451, 1483146, 1906902, 2224719, 4449438, 6674157, 13348314]

約数ペア:

[(1, 13348314), (2, 6674157), (3, 4449438), (6, 2224719), (7, 1906902), (9, 1483146), (14, 953451), (18, 741573), (21, 635634), (27, 494382), (42, 317817), (54, 247191), (63, 211878), (79, 168966), (81, 164794), (126, 105939), (149, 89586), (158, 84483), (162, 82397), (189, 70626), (237, 56322), (298, 44793), (378, 35313), (447, 29862), (474, 28161), (553, 24138), (567, 23542), (711, 18774), (894, 14931), (1043, 12798), (1106, 12069), (1134, 11771), (1341, 9954), (1422, 9387), (1659, 8046), (2086, 6399), (2133, 6258), (2682, 4977), (3129, 4266), (3318, 4023)]