72889434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3275

約数の個数: 48

約数和(自身を含む): 168773280

約数和(自身を除く): 95883846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3181, 3819, 6362, 7638, 9543, 11457, 19086, 22914, 28629, 57258, 60439, 120878, 181317, 213127, 362634, 426254, 543951, 639381, 1087902, 1278762, 1918143, 3836286, 4049413, 8098826, 12148239, 24296478, 36444717, 72889434]

約数ペア:

[(1, 72889434), (2, 36444717), (3, 24296478), (6, 12148239), (9, 8098826), (18, 4049413), (19, 3836286), (38, 1918143), (57, 1278762), (67, 1087902), (114, 639381), (134, 543951), (171, 426254), (201, 362634), (342, 213127), (402, 181317), (603, 120878), (1206, 60439), (1273, 57258), (2546, 28629), (3181, 22914), (3819, 19086), (6362, 11457), (7638, 9543)]