67772076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 172268544

約数和(自身を除く): 104496468

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 89, 92, 93, 124, 138, 178, 186, 267, 276, 356, 372, 534, 713, 1068, 1426, 2047, 2139, 2759, 2852, 4094, 4278, 5518, 6141, 7921, 8188, 8277, 8556, 11036, 12282, 15842, 16554, 23763, 24564, 31684, 33108, 47526, 63457, 95052, 126914, 182183, 190371, 245551, 253828, 364366, 380742, 491102, 546549, 728732, 736653, 761484, 982204, 1093098, 1473306, 2186196, 2946612, 5647673, 11295346, 16943019, 22590692, 33886038, 67772076]

約数ペア:

[(1, 67772076), (2, 33886038), (3, 22590692), (4, 16943019), (6, 11295346), (12, 5647673), (23, 2946612), (31, 2186196), (46, 1473306), (62, 1093098), (69, 982204), (89, 761484), (92, 736653), (93, 728732), (124, 546549), (138, 491102), (178, 380742), (186, 364366), (267, 253828), (276, 245551), (356, 190371), (372, 182183), (534, 126914), (713, 95052), (1068, 63457), (1426, 47526), (2047, 33108), (2139, 31684), (2759, 24564), (2852, 23763), (4094, 16554), (4278, 15842), (5518, 12282), (6141, 11036), (7921, 8556), (8188, 8277)]