48697218

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 109714176

約数和(自身を除く): 61016958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 443, 558, 591, 886, 1182, 1329, 1773, 2658, 3546, 3987, 6107, 7974, 12214, 13733, 18321, 27466, 36642, 41199, 54963, 82398, 87271, 109926, 123597, 174542, 247194, 261813, 523626, 785439, 1570878, 2705401, 5410802, 8116203, 16232406, 24348609, 48697218]

約数ペア:

[(1, 48697218), (2, 24348609), (3, 16232406), (6, 8116203), (9, 5410802), (18, 2705401), (31, 1570878), (62, 785439), (93, 523626), (186, 261813), (197, 247194), (279, 174542), (394, 123597), (443, 109926), (558, 87271), (591, 82398), (886, 54963), (1182, 41199), (1329, 36642), (1773, 27466), (2658, 18321), (3546, 13733), (3987, 12214), (6107, 7974)]