69999724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 133660800

約数和(自身を除く): 63661076

約数列:

[1, 2, 4, 19, 38, 59, 67, 76, 118, 134, 233, 236, 268, 466, 932, 1121, 1273, 2242, 2546, 3953, 4427, 4484, 5092, 7906, 8854, 13747, 15611, 15812, 17708, 27494, 31222, 54988, 62444, 75107, 150214, 261193, 296609, 300428, 522386, 593218, 921049, 1044772, 1186436, 1842098, 3684196, 17499931, 34999862, 69999724]

約数ペア:

[(1, 69999724), (2, 34999862), (4, 17499931), (19, 3684196), (38, 1842098), (59, 1186436), (67, 1044772), (76, 921049), (118, 593218), (134, 522386), (233, 300428), (236, 296609), (268, 261193), (466, 150214), (932, 75107), (1121, 62444), (1273, 54988), (2242, 31222), (2546, 27494), (3953, 17708), (4427, 15812), (4484, 15611), (5092, 13747), (7906, 8854)]