69812288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11987}}^1$

素因数の和:12019

約数の個数: 56

約数和(自身を含む): 170517312

約数和(自身を除く): 100705024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 11987, 23974, 47948, 83909, 95896, 155831, 167818, 191792, 311662, 335636, 383584, 623324, 671272, 767168, 1090817, 1246648, 1342544, 2181634, 2493296, 2685088, 4363268, 4986592, 5370176, 8726536, 9973184, 17453072, 34906144, 69812288]

約数ペア:

[(1, 69812288), (2, 34906144), (4, 17453072), (7, 9973184), (8, 8726536), (13, 5370176), (14, 4986592), (16, 4363268), (26, 2685088), (28, 2493296), (32, 2181634), (52, 1342544), (56, 1246648), (64, 1090817), (91, 767168), (104, 671272), (112, 623324), (182, 383584), (208, 335636), (224, 311662), (364, 191792), (416, 167818), (448, 155831), (728, 95896), (832, 83909), (1456, 47948), (2912, 23974), (5824, 11987)]