48987492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 68988828

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 683, 834, 1366, 1668, 2049, 2732, 4098, 5977, 8196, 11954, 17931, 23908, 29369, 35862, 58738, 71724, 88107, 94937, 117476, 176214, 189874, 284811, 352428, 379748, 569622, 1139244, 4082291, 8164582, 12246873, 16329164, 24493746, 48987492]

約数ペア:

[(1, 48987492), (2, 24493746), (3, 16329164), (4, 12246873), (6, 8164582), (12, 4082291), (43, 1139244), (86, 569622), (129, 379748), (139, 352428), (172, 284811), (258, 189874), (278, 176214), (417, 117476), (516, 94937), (556, 88107), (683, 71724), (834, 58738), (1366, 35862), (1668, 29369), (2049, 23908), (2732, 17931), (4098, 11954), (5977, 8196)]