75333728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 154378224

約数和(自身を除く): 79044496

約数列:

[1, 2, 4, 8, 16, 32, 41, 67, 82, 134, 164, 268, 328, 536, 656, 857, 1072, 1312, 1714, 2144, 2747, 3428, 5494, 6856, 10988, 13712, 21976, 27424, 35137, 43952, 57419, 70274, 87904, 114838, 140548, 229676, 281096, 459352, 562192, 918704, 1124384, 1837408, 2354179, 4708358, 9416716, 18833432, 37666864, 75333728]

約数ペア:

[(1, 75333728), (2, 37666864), (4, 18833432), (8, 9416716), (16, 4708358), (32, 2354179), (41, 1837408), (67, 1124384), (82, 918704), (134, 562192), (164, 459352), (268, 281096), (328, 229676), (536, 140548), (656, 114838), (857, 87904), (1072, 70274), (1312, 57419), (1714, 43952), (2144, 35137), (2747, 27424), (3428, 21976), (5494, 13712), (6856, 10988)]