29027416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 60520320

約数和(自身を除く): 31492904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 157, 191, 242, 314, 382, 484, 628, 764, 968, 1256, 1528, 1727, 2101, 3454, 4202, 6908, 8404, 13816, 16808, 18997, 23111, 29987, 37994, 46222, 59974, 75988, 92444, 119948, 151976, 184888, 239896, 329857, 659714, 1319428, 2638856, 3628427, 7256854, 14513708, 29027416]

約数ペア:

[(1, 29027416), (2, 14513708), (4, 7256854), (8, 3628427), (11, 2638856), (22, 1319428), (44, 659714), (88, 329857), (121, 239896), (157, 184888), (191, 151976), (242, 119948), (314, 92444), (382, 75988), (484, 59974), (628, 46222), (764, 37994), (968, 29987), (1256, 23111), (1528, 18997), (1727, 16808), (2101, 13816), (3454, 8404), (4202, 6908)]