45115956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 121867200

約数和(自身を除く): 76751244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 929, 1278, 1349, 1858, 2556, 2698, 2787, 3716, 4047, 5396, 5574, 8094, 8361, 11148, 12141, 16188, 16722, 17651, 24282, 33444, 35302, 48564, 52953, 65959, 70604, 105906, 131918, 158859, 197877, 211812, 263836, 317718, 395754, 593631, 635436, 791508, 1187262, 1253221, 2374524, 2506442, 3759663, 5012884, 7519326, 11278989, 15038652, 22557978, 45115956]

約数ペア:

[(1, 45115956), (2, 22557978), (3, 15038652), (4, 11278989), (6, 7519326), (9, 5012884), (12, 3759663), (18, 2506442), (19, 2374524), (36, 1253221), (38, 1187262), (57, 791508), (71, 635436), (76, 593631), (114, 395754), (142, 317718), (171, 263836), (213, 211812), (228, 197877), (284, 158859), (342, 131918), (426, 105906), (639, 70604), (684, 65959), (852, 52953), (929, 48564), (1278, 35302), (1349, 33444), (1858, 24282), (2556, 17651), (2698, 16722), (2787, 16188), (3716, 12141), (4047, 11148), (5396, 8361), (5574, 8094)]