7949904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 22617600

約数和(自身を除く): 14667696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 379, 437, 456, 552, 758, 874, 912, 1104, 1137, 1311, 1516, 1748, 2274, 2622, 3032, 3496, 4548, 5244, 6064, 6992, 7201, 8717, 9096, 10488, 14402, 17434, 18192, 20976, 21603, 26151, 28804, 34868, 43206, 52302, 57608, 69736, 86412, 104604, 115216, 139472, 165623, 172824, 209208, 331246, 345648, 418416, 496869, 662492, 993738, 1324984, 1987476, 2649968, 3974952, 7949904]

約数ペア:

[(1, 7949904), (2, 3974952), (3, 2649968), (4, 1987476), (6, 1324984), (8, 993738), (12, 662492), (16, 496869), (19, 418416), (23, 345648), (24, 331246), (38, 209208), (46, 172824), (48, 165623), (57, 139472), (69, 115216), (76, 104604), (92, 86412), (114, 69736), (138, 57608), (152, 52302), (184, 43206), (228, 34868), (276, 28804), (304, 26151), (368, 21603), (379, 20976), (437, 18192), (456, 17434), (552, 14402), (758, 10488), (874, 9096), (912, 8717), (1104, 7201), (1137, 6992), (1311, 6064), (1516, 5244), (1748, 4548), (2274, 3496), (2622, 3032)]