11789976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 35458560

約数和(自身を除く): 23668584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 37, 44, 51, 66, 68, 71, 74, 88, 102, 111, 132, 136, 142, 148, 187, 204, 213, 222, 264, 284, 296, 374, 407, 408, 426, 444, 561, 568, 629, 748, 781, 814, 852, 888, 1122, 1207, 1221, 1258, 1496, 1562, 1628, 1704, 1887, 2244, 2343, 2414, 2442, 2516, 2627, 3124, 3256, 3621, 3774, 4488, 4686, 4828, 4884, 5032, 5254, 6248, 6919, 7242, 7548, 7881, 9372, 9656, 9768, 10508, 13277, 13838, 14484, 15096, 15762, 18744, 20757, 21016, 26554, 27676, 28897, 28968, 31524, 39831, 41514, 44659, 53108, 55352, 57794, 63048, 79662, 83028, 86691, 89318, 106216, 115588, 133977, 159324, 166056, 173382, 178636, 231176, 267954, 318648, 346764, 357272, 491249, 535908, 693528, 982498, 1071816, 1473747, 1964996, 2947494, 3929992, 5894988, 11789976]

約数ペア:

[(1, 11789976), (2, 5894988), (3, 3929992), (4, 2947494), (6, 1964996), (8, 1473747), (11, 1071816), (12, 982498), (17, 693528), (22, 535908), (24, 491249), (33, 357272), (34, 346764), (37, 318648), (44, 267954), (51, 231176), (66, 178636), (68, 173382), (71, 166056), (74, 159324), (88, 133977), (102, 115588), (111, 106216), (132, 89318), (136, 86691), (142, 83028), (148, 79662), (187, 63048), (204, 57794), (213, 55352), (222, 53108), (264, 44659), (284, 41514), (296, 39831), (374, 31524), (407, 28968), (408, 28897), (426, 27676), (444, 26554), (561, 21016), (568, 20757), (629, 18744), (748, 15762), (781, 15096), (814, 14484), (852, 13838), (888, 13277), (1122, 10508), (1207, 9768), (1221, 9656), (1258, 9372), (1496, 7881), (1562, 7548), (1628, 7242), (1704, 6919), (1887, 6248), (2244, 5254), (2343, 5032), (2414, 4884), (2442, 4828), (2516, 4686), (2627, 4488), (3124, 3774), (3256, 3621)]