23877756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5023

約数の個数: 72

約数和(自身を含む): 72625280

約数和(自身を除く): 48747524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 4987, 9974, 14961, 19948, 29922, 34909, 44883, 59844, 69818, 89766, 94753, 104727, 139636, 179532, 189506, 209454, 284259, 314181, 379012, 418908, 568518, 628362, 663271, 852777, 1137036, 1256724, 1326542, 1705554, 1989813, 2653084, 3411108, 3979626, 5969439, 7959252, 11938878, 23877756]

約数ペア:

[(1, 23877756), (2, 11938878), (3, 7959252), (4, 5969439), (6, 3979626), (7, 3411108), (9, 2653084), (12, 1989813), (14, 1705554), (18, 1326542), (19, 1256724), (21, 1137036), (28, 852777), (36, 663271), (38, 628362), (42, 568518), (57, 418908), (63, 379012), (76, 314181), (84, 284259), (114, 209454), (126, 189506), (133, 179532), (171, 139636), (228, 104727), (252, 94753), (266, 89766), (342, 69818), (399, 59844), (532, 44883), (684, 34909), (798, 29922), (1197, 19948), (1596, 14961), (2394, 9974), (4788, 4987)]