90756048

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{12043}}^1$

素因数の和:12211

約数の個数: 40

約数和(自身を含む): 235966048

約数和(自身を除く): 145210000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 12043, 24086, 36129, 48172, 72258, 96344, 144516, 192688, 289032, 578064, 1890751, 3781502, 5672253, 7563004, 11344506, 15126008, 22689012, 30252016, 45378024, 90756048]

約数ペア:

[(1, 90756048), (2, 45378024), (3, 30252016), (4, 22689012), (6, 15126008), (8, 11344506), (12, 7563004), (16, 5672253), (24, 3781502), (48, 1890751), (157, 578064), (314, 289032), (471, 192688), (628, 144516), (942, 96344), (1256, 72258), (1884, 48172), (2512, 36129), (3768, 24086), (7536, 12043)]