90667192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 214156800

約数和(自身を除く): 123489608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1429, 1442, 2266, 2858, 2884, 4532, 5716, 5768, 7931, 9064, 10003, 11432, 15719, 15862, 20006, 31438, 31724, 40012, 62876, 63448, 80024, 110033, 125752, 147187, 220066, 294374, 440132, 588748, 880264, 1030309, 1177496, 1619057, 2060618, 3238114, 4121236, 6476228, 8242472, 11333399, 12952456, 22666798, 45333596, 90667192]

約数ペア:

[(1, 90667192), (2, 45333596), (4, 22666798), (7, 12952456), (8, 11333399), (11, 8242472), (14, 6476228), (22, 4121236), (28, 3238114), (44, 2060618), (56, 1619057), (77, 1177496), (88, 1030309), (103, 880264), (154, 588748), (206, 440132), (308, 294374), (412, 220066), (616, 147187), (721, 125752), (824, 110033), (1133, 80024), (1429, 63448), (1442, 62876), (2266, 40012), (2858, 31724), (2884, 31438), (4532, 20006), (5716, 15862), (5768, 15719), (7931, 11432), (9064, 10003)]