40490844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 98313600

約数和(自身を除く): 57822756

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 307, 348, 379, 614, 758, 921, 1137, 1228, 1516, 1842, 2274, 3684, 4548, 8903, 10991, 17806, 21982, 26709, 32973, 35612, 43964, 53418, 65946, 106836, 116353, 131892, 232706, 349059, 465412, 698118, 1396236, 3374237, 6748474, 10122711, 13496948, 20245422, 40490844]

約数ペア:

[(1, 40490844), (2, 20245422), (3, 13496948), (4, 10122711), (6, 6748474), (12, 3374237), (29, 1396236), (58, 698118), (87, 465412), (116, 349059), (174, 232706), (307, 131892), (348, 116353), (379, 106836), (614, 65946), (758, 53418), (921, 43964), (1137, 35612), (1228, 32973), (1516, 26709), (1842, 21982), (2274, 17806), (3684, 10991), (4548, 8903)]