9755018

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 20027520

約数和(自身を除く): 10272502

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 49, 62, 91, 98, 133, 169, 182, 217, 247, 266, 338, 403, 434, 494, 589, 637, 806, 931, 1178, 1183, 1274, 1519, 1729, 1862, 2366, 2821, 3038, 3211, 3458, 4123, 5239, 5642, 6422, 7657, 8246, 8281, 10478, 12103, 15314, 16562, 19747, 22477, 24206, 28861, 36673, 39494, 44954, 53599, 57722, 73346, 99541, 107198, 157339, 199082, 256711, 314678, 375193, 513422, 696787, 750386, 1393574, 4877509, 9755018]

約数ペア:

[(1, 9755018), (2, 4877509), (7, 1393574), (13, 750386), (14, 696787), (19, 513422), (26, 375193), (31, 314678), (38, 256711), (49, 199082), (62, 157339), (91, 107198), (98, 99541), (133, 73346), (169, 57722), (182, 53599), (217, 44954), (247, 39494), (266, 36673), (338, 28861), (403, 24206), (434, 22477), (494, 19747), (589, 16562), (637, 15314), (806, 12103), (931, 10478), (1178, 8281), (1183, 8246), (1274, 7657), (1519, 6422), (1729, 5642), (1862, 5239), (2366, 4123), (2821, 3458), (3038, 3211)]