72248124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12517}}^1$

素因数の和:12574

約数の個数: 48

約数和(自身を含む): 186468128

約数和(自身を除く): 114220004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 12517, 25034, 37551, 50068, 75102, 150204, 162721, 325442, 463129, 488163, 650884, 926258, 976326, 1389387, 1852516, 1952652, 2778774, 5557548, 6020677, 12041354, 18062031, 24082708, 36124062, 72248124]

約数ペア:

[(1, 72248124), (2, 36124062), (3, 24082708), (4, 18062031), (6, 12041354), (12, 6020677), (13, 5557548), (26, 2778774), (37, 1952652), (39, 1852516), (52, 1389387), (74, 976326), (78, 926258), (111, 650884), (148, 488163), (156, 463129), (222, 325442), (444, 162721), (481, 150204), (962, 75102), (1443, 50068), (1924, 37551), (2886, 25034), (5772, 12517)]