39652048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 80385480

約数和(自身を除く): 40733432

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 388, 464, 776, 881, 1552, 1762, 2813, 3524, 5626, 7048, 11252, 14096, 22504, 25549, 45008, 51098, 85457, 102196, 170914, 204392, 341828, 408784, 683656, 1367312, 2478253, 4956506, 9913012, 19826024, 39652048]

約数ペア:

[(1, 39652048), (2, 19826024), (4, 9913012), (8, 4956506), (16, 2478253), (29, 1367312), (58, 683656), (97, 408784), (116, 341828), (194, 204392), (232, 170914), (388, 102196), (464, 85457), (776, 51098), (881, 45008), (1552, 25549), (1762, 22504), (2813, 14096), (3524, 11252), (5626, 7048)]