123728448

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37907}}^1$

素因数の和:37939

約数の個数: 56

約数和(自身を含む): 346630752

約数和(自身を除く): 222902304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 37907, 75814, 113721, 151628, 227442, 303256, 454884, 606512, 644419, 909768, 1213024, 1288838, 1819536, 1933257, 2426048, 2577676, 3639072, 3866514, 5155352, 7278144, 7733028, 10310704, 15466056, 20621408, 30932112, 41242816, 61864224, 123728448]

約数ペア:

[(1, 123728448), (2, 61864224), (3, 41242816), (4, 30932112), (6, 20621408), (8, 15466056), (12, 10310704), (16, 7733028), (17, 7278144), (24, 5155352), (32, 3866514), (34, 3639072), (48, 2577676), (51, 2426048), (64, 1933257), (68, 1819536), (96, 1288838), (102, 1213024), (136, 909768), (192, 644419), (204, 606512), (272, 454884), (408, 303256), (544, 227442), (816, 151628), (1088, 113721), (1632, 75814), (3264, 37907)]