63948438

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 143999856

約数和(自身を除く): 80051418

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 369, 438, 657, 738, 1187, 1314, 2374, 2993, 3561, 5986, 7122, 8979, 10683, 17958, 21366, 26937, 48667, 53874, 86651, 97334, 146001, 173302, 259953, 292002, 438003, 519906, 779859, 876006, 1559718, 3552691, 7105382, 10658073, 21316146, 31974219, 63948438]

約数ペア:

[(1, 63948438), (2, 31974219), (3, 21316146), (6, 10658073), (9, 7105382), (18, 3552691), (41, 1559718), (73, 876006), (82, 779859), (123, 519906), (146, 438003), (219, 292002), (246, 259953), (369, 173302), (438, 146001), (657, 97334), (738, 86651), (1187, 53874), (1314, 48667), (2374, 26937), (2993, 21366), (3561, 17958), (5986, 10683), (7122, 8979)]