38891736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 116603760

約数和(自身を除く): 77712024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1123, 1332, 1443, 1924, 2246, 2664, 2886, 3369, 3848, 4329, 4492, 5772, 6738, 8658, 8984, 10107, 11544, 13476, 14599, 17316, 20214, 26952, 29198, 34632, 40428, 41551, 43797, 58396, 80856, 83102, 87594, 116792, 124653, 131391, 166204, 175188, 249306, 262782, 332408, 350376, 373959, 498612, 525564, 540163, 747918, 997224, 1051128, 1080326, 1495836, 1620489, 2160652, 2991672, 3240978, 4321304, 4861467, 6481956, 9722934, 12963912, 19445868, 38891736]

約数ペア:

[(1, 38891736), (2, 19445868), (3, 12963912), (4, 9722934), (6, 6481956), (8, 4861467), (9, 4321304), (12, 3240978), (13, 2991672), (18, 2160652), (24, 1620489), (26, 1495836), (36, 1080326), (37, 1051128), (39, 997224), (52, 747918), (72, 540163), (74, 525564), (78, 498612), (104, 373959), (111, 350376), (117, 332408), (148, 262782), (156, 249306), (222, 175188), (234, 166204), (296, 131391), (312, 124653), (333, 116792), (444, 87594), (468, 83102), (481, 80856), (666, 58396), (888, 43797), (936, 41551), (962, 40428), (1123, 34632), (1332, 29198), (1443, 26952), (1924, 20214), (2246, 17316), (2664, 14599), (2886, 13476), (3369, 11544), (3848, 10107), (4329, 8984), (4492, 8658), (5772, 6738)]