45489402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 113443200

約数和(自身を除く): 67953798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2423, 2682, 3129, 4846, 6258, 7269, 9387, 14538, 16961, 18774, 21807, 33922, 43614, 50883, 101766, 152649, 305298, 361027, 722054, 1083081, 2166162, 2527189, 3249243, 5054378, 6498486, 7581567, 15163134, 22744701, 45489402]

約数ペア:

[(1, 45489402), (2, 22744701), (3, 15163134), (6, 7581567), (7, 6498486), (9, 5054378), (14, 3249243), (18, 2527189), (21, 2166162), (42, 1083081), (63, 722054), (126, 361027), (149, 305298), (298, 152649), (447, 101766), (894, 50883), (1043, 43614), (1341, 33922), (2086, 21807), (2423, 18774), (2682, 16961), (3129, 14538), (4846, 9387), (6258, 7269)]