11112912

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 31329220

約数和(自身を除く): 20216308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 337, 458, 674, 687, 916, 1011, 1348, 1374, 1832, 2022, 2061, 2696, 2748, 3033, 3664, 4044, 4122, 5392, 5496, 6066, 8088, 8244, 10992, 12132, 16176, 16488, 24264, 32976, 48528, 77173, 154346, 231519, 308692, 463038, 617384, 694557, 926076, 1234768, 1389114, 1852152, 2778228, 3704304, 5556456, 11112912]

約数ペア:

[(1, 11112912), (2, 5556456), (3, 3704304), (4, 2778228), (6, 1852152), (8, 1389114), (9, 1234768), (12, 926076), (16, 694557), (18, 617384), (24, 463038), (36, 308692), (48, 231519), (72, 154346), (144, 77173), (229, 48528), (337, 32976), (458, 24264), (674, 16488), (687, 16176), (916, 12132), (1011, 10992), (1348, 8244), (1374, 8088), (1832, 6066), (2022, 5496), (2061, 5392), (2696, 4122), (2748, 4044), (3033, 3664)]