30916872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61343}}^1$

素因数の和:61362

約数の個数: 48

約数和(自身を含む): 95696640

約数和(自身を除く): 64779768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61343, 122686, 184029, 245372, 368058, 429401, 490744, 552087, 736116, 858802, 1104174, 1288203, 1472232, 1717604, 2208348, 2576406, 3435208, 3864609, 4416696, 5152812, 7729218, 10305624, 15458436, 30916872]

約数ペア:

[(1, 30916872), (2, 15458436), (3, 10305624), (4, 7729218), (6, 5152812), (7, 4416696), (8, 3864609), (9, 3435208), (12, 2576406), (14, 2208348), (18, 1717604), (21, 1472232), (24, 1288203), (28, 1104174), (36, 858802), (42, 736116), (56, 552087), (63, 490744), (72, 429401), (84, 368058), (126, 245372), (168, 184029), (252, 122686), (504, 61343)]