23922248

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 53568000

約数和(自身を除く): 29645752

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 94, 122, 149, 188, 244, 298, 329, 376, 427, 488, 596, 658, 854, 1043, 1192, 1316, 1708, 2086, 2632, 2867, 3416, 4172, 5734, 7003, 8344, 9089, 11468, 14006, 18178, 20069, 22936, 28012, 36356, 40138, 49021, 56024, 63623, 72712, 80276, 98042, 127246, 160552, 196084, 254492, 392168, 427183, 508984, 854366, 1708732, 2990281, 3417464, 5980562, 11961124, 23922248]

約数ペア:

[(1, 23922248), (2, 11961124), (4, 5980562), (7, 3417464), (8, 2990281), (14, 1708732), (28, 854366), (47, 508984), (56, 427183), (61, 392168), (94, 254492), (122, 196084), (149, 160552), (188, 127246), (244, 98042), (298, 80276), (329, 72712), (376, 63623), (427, 56024), (488, 49021), (596, 40138), (658, 36356), (854, 28012), (1043, 22936), (1192, 20069), (1316, 18178), (1708, 14006), (2086, 11468), (2632, 9089), (2867, 8344), (3416, 7003), (4172, 5734)]