20231388954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{292471}}^1$

素因数の和:292553

約数の個数: 80

約数和(自身を含む): 52658998656

約数和(自身を除く): 32427609702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 1098, 1134, 1281, 1647, 2562, 3294, 3843, 4941, 7686, 9882, 11529, 23058, 34587, 69174, 292471, 584942, 877413, 1754826, 2047297, 2632239, 4094594, 5264478, 6141891, 7896717, 12283782, 15793434, 17840731, 18425673, 23690151, 35681462, 36851346, 47380302, 53522193, 55277019, 107044386, 110554038, 124885117, 160566579, 165831057, 249770234, 321133158, 331662114, 374655351, 481699737, 749310702, 963399474, 1123966053, 1445099211, 2247932106, 2890198422, 3371898159, 6743796318, 10115694477, 20231388954]

約数ペア:

[(1, 20231388954), (2, 10115694477), (3, 6743796318), (6, 3371898159), (7, 2890198422), (9, 2247932106), (14, 1445099211), (18, 1123966053), (21, 963399474), (27, 749310702), (42, 481699737), (54, 374655351), (61, 331662114), (63, 321133158), (81, 249770234), (122, 165831057), (126, 160566579), (162, 124885117), (183, 110554038), (189, 107044386), (366, 55277019), (378, 53522193), (427, 47380302), (549, 36851346), (567, 35681462), (854, 23690151), (1098, 18425673), (1134, 17840731), (1281, 15793434), (1647, 12283782), (2562, 7896717), (3294, 6141891), (3843, 5264478), (4941, 4094594), (7686, 2632239), (9882, 2047297), (11529, 1754826), (23058, 877413), (34587, 584942), (69174, 292471)]