938642706

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 2053771200

約数和(自身を除く): 1115128494

約数列:

[1, 2, 3, 6, 9, 18, 179, 317, 358, 537, 634, 919, 951, 1074, 1611, 1838, 1902, 2757, 2853, 3222, 5514, 5706, 8271, 16542, 56743, 113486, 164501, 170229, 291323, 329002, 340458, 493503, 510687, 582646, 873969, 987006, 1021374, 1480509, 1747938, 2621907, 2961018, 5243814, 52146817, 104293634, 156440451, 312880902, 469321353, 938642706]

約数ペア:

[(1, 938642706), (2, 469321353), (3, 312880902), (6, 156440451), (9, 104293634), (18, 52146817), (179, 5243814), (317, 2961018), (358, 2621907), (537, 1747938), (634, 1480509), (919, 1021374), (951, 987006), (1074, 873969), (1611, 582646), (1838, 510687), (1902, 493503), (2757, 340458), (2853, 329002), (3222, 291323), (5514, 170229), (5706, 164501), (8271, 113486), (16542, 56743)]