86849308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 187843264

約数和(自身を除く): 100993956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 397, 601, 794, 1202, 1588, 2404, 2779, 4207, 5161, 5558, 7813, 8414, 10322, 11116, 15626, 16828, 20644, 31252, 36127, 54691, 72254, 109382, 144508, 218764, 238597, 477194, 954388, 1670179, 3101761, 3340358, 6203522, 6680716, 12407044, 21712327, 43424654, 86849308]

約数ペア:

[(1, 86849308), (2, 43424654), (4, 21712327), (7, 12407044), (13, 6680716), (14, 6203522), (26, 3340358), (28, 3101761), (52, 1670179), (91, 954388), (182, 477194), (364, 238597), (397, 218764), (601, 144508), (794, 109382), (1202, 72254), (1588, 54691), (2404, 36127), (2779, 31252), (4207, 20644), (5161, 16828), (5558, 15626), (7813, 11116), (8414, 10322)]