39672256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 56

約数和(自身を含む): 86922864

約数和(自身を除く): 47250608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1163, 1312, 2132, 2326, 2624, 4264, 4652, 8528, 9304, 15119, 17056, 18608, 30238, 34112, 37216, 47683, 60476, 74432, 95366, 120952, 190732, 241904, 381464, 483808, 619879, 762928, 967616, 1239758, 1525856, 2479516, 3051712, 4959032, 9918064, 19836128, 39672256]

約数ペア:

[(1, 39672256), (2, 19836128), (4, 9918064), (8, 4959032), (13, 3051712), (16, 2479516), (26, 1525856), (32, 1239758), (41, 967616), (52, 762928), (64, 619879), (82, 483808), (104, 381464), (164, 241904), (208, 190732), (328, 120952), (416, 95366), (533, 74432), (656, 60476), (832, 47683), (1066, 37216), (1163, 34112), (1312, 30238), (2132, 18608), (2326, 17056), (2624, 15119), (4264, 9304), (4652, 8528)]