49394268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 158086656

約数和(自身を除く): 108692388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 173, 198, 206, 231, 252, 308, 309, 346, 396, 412, 462, 519, 618, 692, 693, 721, 924, 927, 1038, 1133, 1211, 1236, 1386, 1442, 1557, 1854, 1903, 2076, 2163, 2266, 2422, 2772, 2884, 3114, 3399, 3633, 3708, 3806, 4326, 4532, 4844, 5709, 6228, 6489, 6798, 7266, 7612, 7931, 8652, 10197, 10899, 11418, 12978, 13321, 13596, 14532, 15862, 17127, 17819, 20394, 21798, 22836, 23793, 25956, 26642, 31724, 34254, 35638, 39963, 40788, 43596, 47586, 53284, 53457, 68508, 71276, 71379, 79926, 95172, 106914, 119889, 124733, 142758, 159852, 160371, 196009, 213828, 239778, 249466, 285516, 320742, 374199, 392018, 479556, 498932, 588027, 641484, 748398, 784036, 1122597, 1176054, 1372063, 1496796, 1764081, 2245194, 2352108, 2744126, 3528162, 4116189, 4490388, 5488252, 7056324, 8232378, 12348567, 16464756, 24697134, 49394268]

約数ペア:

[(1, 49394268), (2, 24697134), (3, 16464756), (4, 12348567), (6, 8232378), (7, 7056324), (9, 5488252), (11, 4490388), (12, 4116189), (14, 3528162), (18, 2744126), (21, 2352108), (22, 2245194), (28, 1764081), (33, 1496796), (36, 1372063), (42, 1176054), (44, 1122597), (63, 784036), (66, 748398), (77, 641484), (84, 588027), (99, 498932), (103, 479556), (126, 392018), (132, 374199), (154, 320742), (173, 285516), (198, 249466), (206, 239778), (231, 213828), (252, 196009), (308, 160371), (309, 159852), (346, 142758), (396, 124733), (412, 119889), (462, 106914), (519, 95172), (618, 79926), (692, 71379), (693, 71276), (721, 68508), (924, 53457), (927, 53284), (1038, 47586), (1133, 43596), (1211, 40788), (1236, 39963), (1386, 35638), (1442, 34254), (1557, 31724), (1854, 26642), (1903, 25956), (2076, 23793), (2163, 22836), (2266, 21798), (2422, 20394), (2772, 17819), (2884, 17127), (3114, 15862), (3399, 14532), (3633, 13596), (3708, 13321), (3806, 12978), (4326, 11418), (4532, 10899), (4844, 10197), (5709, 8652), (6228, 7931), (6489, 7612), (6798, 7266)]