38133368

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 89880000

約数和(自身を除く): 51746632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1069, 1274, 1372, 2138, 2548, 2744, 4276, 4459, 5096, 7483, 8552, 8918, 13897, 14966, 17836, 27794, 29932, 35672, 52381, 55588, 59864, 97279, 104762, 111176, 194558, 209524, 366667, 389116, 419048, 680953, 733334, 778232, 1361906, 1466668, 2723812, 2933336, 4766671, 5447624, 9533342, 19066684, 38133368]

約数ペア:

[(1, 38133368), (2, 19066684), (4, 9533342), (7, 5447624), (8, 4766671), (13, 2933336), (14, 2723812), (26, 1466668), (28, 1361906), (49, 778232), (52, 733334), (56, 680953), (91, 419048), (98, 389116), (104, 366667), (182, 209524), (196, 194558), (343, 111176), (364, 104762), (392, 97279), (637, 59864), (686, 55588), (728, 52381), (1069, 35672), (1274, 29932), (1372, 27794), (2138, 17836), (2548, 14966), (2744, 13897), (4276, 8918), (4459, 8552), (5096, 7483)]