41739152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 100826880

約数和(自身を除く): 59087728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 109, 112, 182, 208, 218, 263, 364, 436, 526, 728, 763, 872, 1052, 1417, 1456, 1526, 1744, 1841, 2104, 2834, 3052, 3419, 3682, 4208, 5668, 6104, 6838, 7364, 9919, 11336, 12208, 13676, 14728, 19838, 22672, 23933, 27352, 28667, 29456, 39676, 47866, 54704, 57334, 79352, 95732, 114668, 158704, 191464, 200669, 229336, 372671, 382928, 401338, 458672, 745342, 802676, 1490684, 1605352, 2608697, 2981368, 3210704, 5217394, 5962736, 10434788, 20869576, 41739152]

約数ペア:

[(1, 41739152), (2, 20869576), (4, 10434788), (7, 5962736), (8, 5217394), (13, 3210704), (14, 2981368), (16, 2608697), (26, 1605352), (28, 1490684), (52, 802676), (56, 745342), (91, 458672), (104, 401338), (109, 382928), (112, 372671), (182, 229336), (208, 200669), (218, 191464), (263, 158704), (364, 114668), (436, 95732), (526, 79352), (728, 57334), (763, 54704), (872, 47866), (1052, 39676), (1417, 29456), (1456, 28667), (1526, 27352), (1744, 23933), (1841, 22672), (2104, 19838), (2834, 14728), (3052, 13676), (3419, 12208), (3682, 11336), (4208, 9919), (5668, 7364), (6104, 6838)]