23440592

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 54615552

約数和(自身を除く): 31174960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 61, 73, 94, 112, 122, 146, 188, 244, 292, 329, 376, 427, 488, 511, 584, 658, 752, 854, 976, 1022, 1168, 1316, 1708, 2044, 2632, 2867, 3416, 3431, 4088, 4453, 5264, 5734, 6832, 6862, 8176, 8906, 11468, 13724, 17812, 20069, 22936, 24017, 27448, 31171, 35624, 40138, 45872, 48034, 54896, 62342, 71248, 80276, 96068, 124684, 160552, 192136, 209291, 249368, 321104, 384272, 418582, 498736, 837164, 1465037, 1674328, 2930074, 3348656, 5860148, 11720296, 23440592]

約数ペア:

[(1, 23440592), (2, 11720296), (4, 5860148), (7, 3348656), (8, 2930074), (14, 1674328), (16, 1465037), (28, 837164), (47, 498736), (56, 418582), (61, 384272), (73, 321104), (94, 249368), (112, 209291), (122, 192136), (146, 160552), (188, 124684), (244, 96068), (292, 80276), (329, 71248), (376, 62342), (427, 54896), (488, 48034), (511, 45872), (584, 40138), (658, 35624), (752, 31171), (854, 27448), (976, 24017), (1022, 22936), (1168, 20069), (1316, 17812), (1708, 13724), (2044, 11468), (2632, 8906), (2867, 8176), (3416, 6862), (3431, 6832), (4088, 5734), (4453, 5264)]