13644504

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 38220000

約数和(自身を除く): 24575496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 349, 362, 543, 698, 724, 1047, 1086, 1396, 1448, 1629, 2094, 2172, 2792, 3141, 3258, 4188, 4344, 4887, 6282, 6516, 8376, 9423, 9774, 12564, 13032, 18846, 19548, 25128, 37692, 39096, 63169, 75384, 126338, 189507, 252676, 379014, 505352, 568521, 758028, 1137042, 1516056, 1705563, 2274084, 3411126, 4548168, 6822252, 13644504]

約数ペア:

[(1, 13644504), (2, 6822252), (3, 4548168), (4, 3411126), (6, 2274084), (8, 1705563), (9, 1516056), (12, 1137042), (18, 758028), (24, 568521), (27, 505352), (36, 379014), (54, 252676), (72, 189507), (108, 126338), (181, 75384), (216, 63169), (349, 39096), (362, 37692), (543, 25128), (698, 19548), (724, 18846), (1047, 13032), (1086, 12564), (1396, 9774), (1448, 9423), (1629, 8376), (2094, 6516), (2172, 6282), (2792, 4887), (3141, 4344), (3258, 4188)]