80316624

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 213897024

約数和(自身を除く): 133580400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 131, 159, 212, 241, 262, 318, 393, 424, 482, 524, 636, 723, 786, 848, 964, 1048, 1272, 1446, 1572, 1928, 2096, 2544, 2892, 3144, 3856, 5784, 6288, 6943, 11568, 12773, 13886, 20829, 25546, 27772, 31571, 38319, 41658, 51092, 55544, 63142, 76638, 83316, 94713, 102184, 111088, 126284, 153276, 166632, 189426, 204368, 252568, 306552, 333264, 378852, 505136, 613104, 757704, 1515408, 1673263, 3346526, 5019789, 6693052, 10039578, 13386104, 20079156, 26772208, 40158312, 80316624]

約数ペア:

[(1, 80316624), (2, 40158312), (3, 26772208), (4, 20079156), (6, 13386104), (8, 10039578), (12, 6693052), (16, 5019789), (24, 3346526), (48, 1673263), (53, 1515408), (106, 757704), (131, 613104), (159, 505136), (212, 378852), (241, 333264), (262, 306552), (318, 252568), (393, 204368), (424, 189426), (482, 166632), (524, 153276), (636, 126284), (723, 111088), (786, 102184), (848, 94713), (964, 83316), (1048, 76638), (1272, 63142), (1446, 55544), (1572, 51092), (1928, 41658), (2096, 38319), (2544, 31571), (2892, 27772), (3144, 25546), (3856, 20829), (5784, 13886), (6288, 12773), (6943, 11568)]