61287948

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{13841}}^1$

素因数の和:13895

約数の個数: 48

約数和(自身を含む): 162781920

約数和(自身を除く): 101493972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 13841, 27682, 41523, 55364, 83046, 124569, 166092, 249138, 373707, 498276, 567481, 747414, 1134962, 1494828, 1702443, 2269924, 3404886, 5107329, 6809772, 10214658, 15321987, 20429316, 30643974, 61287948]

約数ペア:

[(1, 61287948), (2, 30643974), (3, 20429316), (4, 15321987), (6, 10214658), (9, 6809772), (12, 5107329), (18, 3404886), (27, 2269924), (36, 1702443), (41, 1494828), (54, 1134962), (82, 747414), (108, 567481), (123, 498276), (164, 373707), (246, 249138), (369, 166092), (492, 124569), (738, 83046), (1107, 55364), (1476, 41523), (2214, 27682), (4428, 13841)]