40887468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 114736440

約数和(自身を除く): 73848972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 113, 114, 138, 171, 207, 226, 228, 276, 339, 342, 414, 437, 452, 529, 678, 684, 828, 874, 1017, 1058, 1311, 1356, 1587, 1748, 2034, 2116, 2147, 2599, 2622, 3174, 3933, 4068, 4294, 4761, 5198, 5244, 6348, 6441, 7797, 7866, 8588, 9522, 10051, 10396, 12882, 15594, 15732, 19044, 19323, 20102, 23391, 25764, 30153, 31188, 38646, 40204, 46782, 49381, 59777, 60306, 77292, 90459, 93564, 98762, 119554, 120612, 148143, 179331, 180918, 197524, 239108, 296286, 358662, 361836, 444429, 537993, 592572, 717324, 888858, 1075986, 1135763, 1777716, 2151972, 2271526, 3407289, 4543052, 6814578, 10221867, 13629156, 20443734, 40887468]

約数ペア:

[(1, 40887468), (2, 20443734), (3, 13629156), (4, 10221867), (6, 6814578), (9, 4543052), (12, 3407289), (18, 2271526), (19, 2151972), (23, 1777716), (36, 1135763), (38, 1075986), (46, 888858), (57, 717324), (69, 592572), (76, 537993), (92, 444429), (113, 361836), (114, 358662), (138, 296286), (171, 239108), (207, 197524), (226, 180918), (228, 179331), (276, 148143), (339, 120612), (342, 119554), (414, 98762), (437, 93564), (452, 90459), (529, 77292), (678, 60306), (684, 59777), (828, 49381), (874, 46782), (1017, 40204), (1058, 38646), (1311, 31188), (1356, 30153), (1587, 25764), (1748, 23391), (2034, 20102), (2116, 19323), (2147, 19044), (2599, 15732), (2622, 15594), (3174, 12882), (3933, 10396), (4068, 10051), (4294, 9522), (4761, 8588), (5198, 7866), (5244, 7797), (6348, 6441)]