39155336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 84456000

約数和(自身を除く): 45300664

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 67, 88, 116, 134, 229, 232, 268, 319, 458, 536, 638, 737, 916, 1276, 1474, 1832, 1943, 2519, 2552, 2948, 3886, 5038, 5896, 6641, 7772, 10076, 13282, 15343, 15544, 20152, 21373, 26564, 30686, 42746, 53128, 61372, 73051, 85492, 122744, 146102, 168773, 170984, 292204, 337546, 444947, 584408, 675092, 889894, 1350184, 1779788, 3559576, 4894417, 9788834, 19577668, 39155336]

約数ペア:

[(1, 39155336), (2, 19577668), (4, 9788834), (8, 4894417), (11, 3559576), (22, 1779788), (29, 1350184), (44, 889894), (58, 675092), (67, 584408), (88, 444947), (116, 337546), (134, 292204), (229, 170984), (232, 168773), (268, 146102), (319, 122744), (458, 85492), (536, 73051), (638, 61372), (737, 53128), (916, 42746), (1276, 30686), (1474, 26564), (1832, 21373), (1943, 20152), (2519, 15544), (2552, 15343), (2948, 13282), (3886, 10076), (5038, 7772), (5896, 6641)]