4145148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5483}}^1$

素因数の和:5503

約数の個数: 48

約数和(自身を含む): 12284160

約数和(自身を除く): 8139012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 5483, 10966, 16449, 21932, 32898, 38381, 49347, 65796, 76762, 98694, 115143, 148041, 153524, 197388, 230286, 296082, 345429, 460572, 592164, 690858, 1036287, 1381716, 2072574, 4145148]

約数ペア:

[(1, 4145148), (2, 2072574), (3, 1381716), (4, 1036287), (6, 690858), (7, 592164), (9, 460572), (12, 345429), (14, 296082), (18, 230286), (21, 197388), (27, 153524), (28, 148041), (36, 115143), (42, 98694), (54, 76762), (63, 65796), (84, 49347), (108, 38381), (126, 32898), (189, 21932), (252, 16449), (378, 10966), (756, 5483)]