18327408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 52306176

約数和(自身を除く): 33978768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 337, 412, 528, 618, 674, 824, 1011, 1133, 1236, 1348, 1648, 2022, 2266, 2472, 2696, 3399, 3707, 4044, 4532, 4944, 5392, 6798, 7414, 8088, 9064, 11121, 13596, 14828, 16176, 18128, 22242, 27192, 29656, 34711, 44484, 54384, 59312, 69422, 88968, 104133, 138844, 177936, 208266, 277688, 381821, 416532, 555376, 763642, 833064, 1145463, 1527284, 1666128, 2290926, 3054568, 4581852, 6109136, 9163704, 18327408]

約数ペア:

[(1, 18327408), (2, 9163704), (3, 6109136), (4, 4581852), (6, 3054568), (8, 2290926), (11, 1666128), (12, 1527284), (16, 1145463), (22, 833064), (24, 763642), (33, 555376), (44, 416532), (48, 381821), (66, 277688), (88, 208266), (103, 177936), (132, 138844), (176, 104133), (206, 88968), (264, 69422), (309, 59312), (337, 54384), (412, 44484), (528, 34711), (618, 29656), (674, 27192), (824, 22242), (1011, 18128), (1133, 16176), (1236, 14828), (1348, 13596), (1648, 11121), (2022, 9064), (2266, 8088), (2472, 7414), (2696, 6798), (3399, 5392), (3707, 4944), (4044, 4532)]