12156678632

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{7919}}^1$

素因数の和:8358

約数の個数: 64

約数和(自身を含む): 26459136000

約数和(自身を除く): 14302457368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 347, 553, 632, 694, 1106, 1388, 2212, 2429, 2776, 4424, 4858, 7919, 9716, 15838, 19432, 27413, 31676, 54826, 55433, 63352, 109652, 110866, 191891, 219304, 221732, 383782, 443464, 625601, 767564, 1251202, 1535128, 2502404, 2747893, 4379207, 5004808, 5495786, 8758414, 10991572, 17516828, 19235251, 21983144, 35033656, 38470502, 76941004, 153882008, 217083547, 434167094, 868334188, 1519584829, 1736668376, 3039169658, 6078339316, 12156678632]

約数ペア:

[(1, 12156678632), (2, 6078339316), (4, 3039169658), (7, 1736668376), (8, 1519584829), (14, 868334188), (28, 434167094), (56, 217083547), (79, 153882008), (158, 76941004), (316, 38470502), (347, 35033656), (553, 21983144), (632, 19235251), (694, 17516828), (1106, 10991572), (1388, 8758414), (2212, 5495786), (2429, 5004808), (2776, 4379207), (4424, 2747893), (4858, 2502404), (7919, 1535128), (9716, 1251202), (15838, 767564), (19432, 625601), (27413, 443464), (31676, 383782), (54826, 221732), (55433, 219304), (63352, 191891), (109652, 110866)]