39656224

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 81587520

約数和(自身を除く): 41931296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 232, 283, 302, 464, 566, 604, 928, 1132, 1208, 2264, 2416, 4379, 4528, 4832, 8207, 8758, 9056, 16414, 17516, 32828, 35032, 42733, 65656, 70064, 85466, 131312, 140128, 170932, 262624, 341864, 683728, 1239257, 1367456, 2478514, 4957028, 9914056, 19828112, 39656224]

約数ペア:

[(1, 39656224), (2, 19828112), (4, 9914056), (8, 4957028), (16, 2478514), (29, 1367456), (32, 1239257), (58, 683728), (116, 341864), (151, 262624), (232, 170932), (283, 140128), (302, 131312), (464, 85466), (566, 70064), (604, 65656), (928, 42733), (1132, 35032), (1208, 32828), (2264, 17516), (2416, 16414), (4379, 9056), (4528, 8758), (4832, 8207)]