40168314

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 92874600

約数和(自身を除く): 52706286

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 881, 894, 1341, 1762, 2533, 2643, 2682, 5066, 5286, 7599, 7929, 14977, 15198, 15858, 22797, 29954, 44931, 45594, 89862, 131269, 134793, 262538, 269586, 393807, 787614, 1181421, 2231573, 2362842, 4463146, 6694719, 13389438, 20084157, 40168314]

約数ペア:

[(1, 40168314), (2, 20084157), (3, 13389438), (6, 6694719), (9, 4463146), (17, 2362842), (18, 2231573), (34, 1181421), (51, 787614), (102, 393807), (149, 269586), (153, 262538), (298, 134793), (306, 131269), (447, 89862), (881, 45594), (894, 44931), (1341, 29954), (1762, 22797), (2533, 15858), (2643, 15198), (2682, 14977), (5066, 7929), (5286, 7599)]