40324842

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 91765440

約数和(自身を除く): 51440598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 257, 379, 414, 514, 758, 771, 1137, 1542, 2274, 2313, 3411, 4626, 5911, 6822, 8717, 11822, 17434, 17733, 26151, 35466, 52302, 53199, 78453, 97403, 106398, 156906, 194806, 292209, 584418, 876627, 1753254, 2240269, 4480538, 6720807, 13441614, 20162421, 40324842]

約数ペア:

[(1, 40324842), (2, 20162421), (3, 13441614), (6, 6720807), (9, 4480538), (18, 2240269), (23, 1753254), (46, 876627), (69, 584418), (138, 292209), (207, 194806), (257, 156906), (379, 106398), (414, 97403), (514, 78453), (758, 53199), (771, 52302), (1137, 35466), (1542, 26151), (2274, 17733), (2313, 17434), (3411, 11822), (4626, 8717), (5911, 6822)]