38190078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 48296322

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 769, 801, 1538, 1602, 2307, 2759, 4614, 5518, 6921, 8277, 13842, 16554, 23839, 24831, 47678, 49662, 68441, 71517, 136882, 143034, 205323, 214551, 410646, 429102, 615969, 1231938, 2121671, 4243342, 6365013, 12730026, 19095039, 38190078]

約数ペア:

[(1, 38190078), (2, 19095039), (3, 12730026), (6, 6365013), (9, 4243342), (18, 2121671), (31, 1231938), (62, 615969), (89, 429102), (93, 410646), (178, 214551), (186, 205323), (267, 143034), (279, 136882), (534, 71517), (558, 68441), (769, 49662), (801, 47678), (1538, 24831), (1602, 23839), (2307, 16554), (2759, 13842), (4614, 8277), (5518, 6921)]