40837936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 82186704

約数和(自身を除く): 41348768

約数列:

[1, 2, 4, 8, 16, 37, 74, 101, 148, 202, 296, 404, 592, 683, 808, 1366, 1616, 2732, 3737, 5464, 7474, 10928, 14948, 25271, 29896, 50542, 59792, 68983, 101084, 137966, 202168, 275932, 404336, 551864, 1103728, 2552371, 5104742, 10209484, 20418968, 40837936]

約数ペア:

[(1, 40837936), (2, 20418968), (4, 10209484), (8, 5104742), (16, 2552371), (37, 1103728), (74, 551864), (101, 404336), (148, 275932), (202, 202168), (296, 137966), (404, 101084), (592, 68983), (683, 59792), (808, 50542), (1366, 29896), (1616, 25271), (2732, 14948), (3737, 10928), (5464, 7474)]