47781162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 128157120

約数和(自身を除く): 80375958

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 977, 1254, 1287, 1482, 1881, 1954, 2223, 2574, 2717, 2931, 3762, 4446, 5434, 5862, 8151, 8793, 10747, 12701, 16302, 17586, 18563, 21494, 24453, 25402, 32241, 37126, 38103, 48906, 55689, 64482, 76206, 96723, 111378, 114309, 139711, 167067, 193446, 204193, 228618, 241319, 279422, 334134, 408386, 419133, 482638, 612579, 723957, 838266, 1225158, 1257399, 1447914, 1837737, 2171871, 2514798, 2654509, 3675474, 4343742, 5309018, 7963527, 15927054, 23890581, 47781162]

約数ペア:

[(1, 47781162), (2, 23890581), (3, 15927054), (6, 7963527), (9, 5309018), (11, 4343742), (13, 3675474), (18, 2654509), (19, 2514798), (22, 2171871), (26, 1837737), (33, 1447914), (38, 1257399), (39, 1225158), (57, 838266), (66, 723957), (78, 612579), (99, 482638), (114, 419133), (117, 408386), (143, 334134), (171, 279422), (198, 241319), (209, 228618), (234, 204193), (247, 193446), (286, 167067), (342, 139711), (418, 114309), (429, 111378), (494, 96723), (627, 76206), (741, 64482), (858, 55689), (977, 48906), (1254, 38103), (1287, 37126), (1482, 32241), (1881, 25402), (1954, 24453), (2223, 21494), (2574, 18563), (2717, 17586), (2931, 16302), (3762, 12701), (4446, 10747), (5434, 8793), (5862, 8151)]