79987812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4148

約数の個数: 48

約数和(自身を含む): 196342272

約数和(自身を除く): 116354460

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1643, 3286, 4057, 4929, 6572, 8114, 9858, 12171, 16228, 19716, 24342, 48684, 125767, 215021, 251534, 377301, 430042, 503068, 645063, 754602, 860084, 1290126, 1509204, 2580252, 6665651, 13331302, 19996953, 26662604, 39993906, 79987812]

約数ペア:

[(1, 79987812), (2, 39993906), (3, 26662604), (4, 19996953), (6, 13331302), (12, 6665651), (31, 2580252), (53, 1509204), (62, 1290126), (93, 860084), (106, 754602), (124, 645063), (159, 503068), (186, 430042), (212, 377301), (318, 251534), (372, 215021), (636, 125767), (1643, 48684), (3286, 24342), (4057, 19716), (4929, 16228), (6572, 12171), (8114, 9858)]