60991168

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 56

約数和(自身を含む): 139700000

約数和(自身を除く): 78708832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1249, 1526, 1744, 2498, 3052, 3488, 4996, 6104, 6976, 8743, 9992, 12208, 17486, 19984, 24416, 34972, 39968, 48832, 69944, 79936, 136141, 139888, 272282, 279776, 544564, 559552, 952987, 1089128, 1905974, 2178256, 3811948, 4356512, 7623896, 8713024, 15247792, 30495584, 60991168]

約数ペア:

[(1, 60991168), (2, 30495584), (4, 15247792), (7, 8713024), (8, 7623896), (14, 4356512), (16, 3811948), (28, 2178256), (32, 1905974), (56, 1089128), (64, 952987), (109, 559552), (112, 544564), (218, 279776), (224, 272282), (436, 139888), (448, 136141), (763, 79936), (872, 69944), (1249, 48832), (1526, 39968), (1744, 34972), (2498, 24416), (3052, 19984), (3488, 17486), (4996, 12208), (6104, 9992), (6976, 8743)]