73422208

素因数分解:

$2^7\times {\mathrm{37}}^2\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 150689700

約数和(自身を除く): 77267492

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 419, 592, 838, 1184, 1369, 1676, 2368, 2738, 3352, 4736, 5476, 6704, 10952, 13408, 15503, 21904, 26816, 31006, 43808, 53632, 62012, 87616, 124024, 175232, 248048, 496096, 573611, 992192, 1147222, 1984384, 2294444, 4588888, 9177776, 18355552, 36711104, 73422208]

約数ペア:

[(1, 73422208), (2, 36711104), (4, 18355552), (8, 9177776), (16, 4588888), (32, 2294444), (37, 1984384), (64, 1147222), (74, 992192), (128, 573611), (148, 496096), (296, 248048), (419, 175232), (592, 124024), (838, 87616), (1184, 62012), (1369, 53632), (1676, 43808), (2368, 31006), (2738, 26816), (3352, 21904), (4736, 15503), (5476, 13408), (6704, 10952)]