73072076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3541}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 161855232

約数和(自身を除く): 88783156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 3541, 5159, 7082, 10318, 14164, 20636, 24787, 38951, 49574, 77902, 99148, 155804, 237247, 272657, 474494, 545314, 948988, 1090628, 1660729, 2609717, 3321458, 5219434, 6642916, 10438868, 18268019, 36536038, 73072076]

約数ペア:

[(1, 73072076), (2, 36536038), (4, 18268019), (7, 10438868), (11, 6642916), (14, 5219434), (22, 3321458), (28, 2609717), (44, 1660729), (67, 1090628), (77, 948988), (134, 545314), (154, 474494), (268, 272657), (308, 237247), (469, 155804), (737, 99148), (938, 77902), (1474, 49574), (1876, 38951), (2948, 24787), (3541, 20636), (5159, 14164), (7082, 10318)]