45099978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 120324096

約数和(自身を除く): 75224118

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 47, 62, 66, 67, 77, 93, 94, 134, 141, 154, 186, 201, 217, 231, 282, 329, 341, 402, 434, 462, 469, 517, 651, 658, 682, 737, 938, 987, 1023, 1034, 1302, 1407, 1457, 1474, 1551, 1974, 2046, 2077, 2211, 2387, 2814, 2914, 3102, 3149, 3619, 4154, 4371, 4422, 4774, 5159, 6231, 6298, 7161, 7238, 8742, 9447, 10199, 10318, 10857, 12462, 14322, 14539, 15477, 16027, 18894, 20398, 21714, 22043, 22847, 29078, 30597, 30954, 32054, 34639, 43617, 44086, 45694, 48081, 61194, 66129, 68541, 69278, 87234, 96162, 97619, 103917, 112189, 132258, 137082, 159929, 195238, 207834, 224378, 242473, 292857, 319858, 336567, 479787, 484946, 585714, 673134, 683333, 727419, 959574, 1073809, 1366666, 1454838, 2049999, 2147618, 3221427, 4099998, 6442854, 7516663, 15033326, 22549989, 45099978]

約数ペア:

[(1, 45099978), (2, 22549989), (3, 15033326), (6, 7516663), (7, 6442854), (11, 4099998), (14, 3221427), (21, 2147618), (22, 2049999), (31, 1454838), (33, 1366666), (42, 1073809), (47, 959574), (62, 727419), (66, 683333), (67, 673134), (77, 585714), (93, 484946), (94, 479787), (134, 336567), (141, 319858), (154, 292857), (186, 242473), (201, 224378), (217, 207834), (231, 195238), (282, 159929), (329, 137082), (341, 132258), (402, 112189), (434, 103917), (462, 97619), (469, 96162), (517, 87234), (651, 69278), (658, 68541), (682, 66129), (737, 61194), (938, 48081), (987, 45694), (1023, 44086), (1034, 43617), (1302, 34639), (1407, 32054), (1457, 30954), (1474, 30597), (1551, 29078), (1974, 22847), (2046, 22043), (2077, 21714), (2211, 20398), (2387, 18894), (2814, 16027), (2914, 15477), (3102, 14539), (3149, 14322), (3619, 12462), (4154, 10857), (4371, 10318), (4422, 10199), (4774, 9447), (5159, 8742), (6231, 7238), (6298, 7161)]