8163856572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 20167655424

約数和(自身を除く): 12003798852

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 271, 282, 372, 542, 564, 813, 1084, 1457, 1626, 1723, 2914, 3252, 3446, 4371, 5169, 5828, 6892, 8401, 8742, 10338, 12737, 16802, 17484, 20676, 25203, 25474, 33604, 38211, 50406, 50948, 53413, 76422, 80981, 100812, 106826, 152844, 160239, 161962, 213652, 242943, 320478, 323924, 394847, 466933, 485886, 640956, 789694, 933866, 971772, 1184541, 1400799, 1579388, 1867732, 2369082, 2510411, 2801598, 4738164, 5020822, 5603196, 7531233, 10041644, 14474923, 15062466, 21945851, 28949846, 30124932, 43424769, 43891702, 57899692, 65837553, 86849538, 87783404, 131675106, 173699076, 263350212, 680321381, 1360642762, 2040964143, 2721285524, 4081928286, 8163856572]

約数ペア:

[(1, 8163856572), (2, 4081928286), (3, 2721285524), (4, 2040964143), (6, 1360642762), (12, 680321381), (31, 263350212), (47, 173699076), (62, 131675106), (93, 87783404), (94, 86849538), (124, 65837553), (141, 57899692), (186, 43891702), (188, 43424769), (271, 30124932), (282, 28949846), (372, 21945851), (542, 15062466), (564, 14474923), (813, 10041644), (1084, 7531233), (1457, 5603196), (1626, 5020822), (1723, 4738164), (2914, 2801598), (3252, 2510411), (3446, 2369082), (4371, 1867732), (5169, 1579388), (5828, 1400799), (6892, 1184541), (8401, 971772), (8742, 933866), (10338, 789694), (12737, 640956), (16802, 485886), (17484, 466933), (20676, 394847), (25203, 323924), (25474, 320478), (33604, 242943), (38211, 213652), (50406, 161962), (50948, 160239), (53413, 152844), (76422, 106826), (80981, 100812)]