80967624

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 210397440

約数和(自身を除く): 129429816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 402, 516, 536, 804, 1032, 1171, 1608, 2342, 2881, 3513, 4684, 5762, 7026, 8643, 9368, 11524, 14052, 17286, 23048, 28104, 34572, 50353, 69144, 78457, 100706, 151059, 156914, 201412, 235371, 302118, 313828, 402824, 470742, 604236, 627656, 941484, 1208472, 1882968, 3373651, 6747302, 10120953, 13494604, 20241906, 26989208, 40483812, 80967624]

約数ペア:

[(1, 80967624), (2, 40483812), (3, 26989208), (4, 20241906), (6, 13494604), (8, 10120953), (12, 6747302), (24, 3373651), (43, 1882968), (67, 1208472), (86, 941484), (129, 627656), (134, 604236), (172, 470742), (201, 402824), (258, 313828), (268, 302118), (344, 235371), (402, 201412), (516, 156914), (536, 151059), (804, 100706), (1032, 78457), (1171, 69144), (1608, 50353), (2342, 34572), (2881, 28104), (3513, 23048), (4684, 17286), (5762, 14052), (7026, 11524), (8643, 9368)]