56395256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 61540744

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 79, 116, 136, 158, 181, 232, 316, 362, 493, 632, 724, 986, 1343, 1448, 1972, 2291, 2686, 3077, 3944, 4582, 5249, 5372, 6154, 9164, 10498, 10744, 12308, 14299, 18328, 20996, 24616, 28598, 38947, 41992, 57196, 77894, 89233, 114392, 155788, 178466, 243083, 311576, 356932, 414671, 486166, 713864, 829342, 972332, 1658684, 1944664, 3317368, 7049407, 14098814, 28197628, 56395256]

約数ペア:

[(1, 56395256), (2, 28197628), (4, 14098814), (8, 7049407), (17, 3317368), (29, 1944664), (34, 1658684), (58, 972332), (68, 829342), (79, 713864), (116, 486166), (136, 414671), (158, 356932), (181, 311576), (232, 243083), (316, 178466), (362, 155788), (493, 114392), (632, 89233), (724, 77894), (986, 57196), (1343, 41992), (1448, 38947), (1972, 28598), (2291, 24616), (2686, 20996), (3077, 18328), (3944, 14299), (4582, 12308), (5249, 10744), (5372, 10498), (6154, 9164)]