85248388

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 156925776

約数和(自身を除く): 71677388

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 331, 662, 961, 1324, 1922, 2077, 3844, 4154, 8308, 10261, 20522, 22177, 41044, 44354, 64387, 88708, 128774, 257548, 318091, 636182, 687487, 1272364, 1374974, 2749948, 21312097, 42624194, 85248388]

約数ペア:

[(1, 85248388), (2, 42624194), (4, 21312097), (31, 2749948), (62, 1374974), (67, 1272364), (124, 687487), (134, 636182), (268, 318091), (331, 257548), (662, 128774), (961, 88708), (1324, 64387), (1922, 44354), (2077, 41044), (3844, 22177), (4154, 20522), (8308, 10261)]