72624162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 163215360

約数和(自身を除く): 90591198

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 59, 78, 86, 118, 129, 177, 258, 354, 367, 559, 734, 767, 1101, 1118, 1534, 1677, 2202, 2301, 2537, 3354, 4602, 4771, 5074, 7611, 9542, 14313, 15222, 15781, 21653, 28626, 31562, 32981, 43306, 47343, 64959, 65962, 94686, 98943, 129918, 197886, 205153, 281489, 410306, 562978, 615459, 844467, 931079, 1230918, 1688934, 1862158, 2793237, 5586474, 12104027, 24208054, 36312081, 72624162]

約数ペア:

[(1, 72624162), (2, 36312081), (3, 24208054), (6, 12104027), (13, 5586474), (26, 2793237), (39, 1862158), (43, 1688934), (59, 1230918), (78, 931079), (86, 844467), (118, 615459), (129, 562978), (177, 410306), (258, 281489), (354, 205153), (367, 197886), (559, 129918), (734, 98943), (767, 94686), (1101, 65962), (1118, 64959), (1534, 47343), (1677, 43306), (2202, 32981), (2301, 31562), (2537, 28626), (3354, 21653), (4602, 15781), (4771, 15222), (5074, 14313), (7611, 9542)]