16116444

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 42653520

約数和(自身を除く): 26537076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 179, 183, 244, 246, 358, 366, 369, 492, 537, 549, 716, 732, 738, 1074, 1098, 1476, 1611, 2148, 2196, 2501, 3222, 5002, 6444, 7339, 7503, 10004, 10919, 14678, 15006, 21838, 22017, 22509, 29356, 30012, 32757, 43676, 44034, 45018, 65514, 66051, 88068, 90036, 98271, 131028, 132102, 196542, 264204, 393084, 447679, 895358, 1343037, 1790716, 2686074, 4029111, 5372148, 8058222, 16116444]

約数ペア:

[(1, 16116444), (2, 8058222), (3, 5372148), (4, 4029111), (6, 2686074), (9, 1790716), (12, 1343037), (18, 895358), (36, 447679), (41, 393084), (61, 264204), (82, 196542), (122, 132102), (123, 131028), (164, 98271), (179, 90036), (183, 88068), (244, 66051), (246, 65514), (358, 45018), (366, 44034), (369, 43676), (492, 32757), (537, 30012), (549, 29356), (716, 22509), (732, 22017), (738, 21838), (1074, 15006), (1098, 14678), (1476, 10919), (1611, 10004), (2148, 7503), (2196, 7339), (2501, 6444), (3222, 5002)]