48409236

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 128255400

約数和(自身を除く): 79846164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 89, 116, 174, 178, 261, 267, 348, 356, 521, 522, 534, 801, 1042, 1044, 1068, 1563, 1602, 2084, 2581, 3126, 3204, 4689, 5162, 6252, 7743, 9378, 10324, 15109, 15486, 18756, 23229, 30218, 30972, 45327, 46369, 46458, 60436, 90654, 92738, 92916, 135981, 139107, 181308, 185476, 271962, 278214, 417321, 543924, 556428, 834642, 1344701, 1669284, 2689402, 4034103, 5378804, 8068206, 12102309, 16136412, 24204618, 48409236]

約数ペア:

[(1, 48409236), (2, 24204618), (3, 16136412), (4, 12102309), (6, 8068206), (9, 5378804), (12, 4034103), (18, 2689402), (29, 1669284), (36, 1344701), (58, 834642), (87, 556428), (89, 543924), (116, 417321), (174, 278214), (178, 271962), (261, 185476), (267, 181308), (348, 139107), (356, 135981), (521, 92916), (522, 92738), (534, 90654), (801, 60436), (1042, 46458), (1044, 46369), (1068, 45327), (1563, 30972), (1602, 30218), (2084, 23229), (2581, 18756), (3126, 15486), (3204, 15109), (4689, 10324), (5162, 9378), (6252, 7743)]