78790224

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30971}}^1$

素因数の和:31035

約数の個数: 40

約数和(自身を含む): 207388512

約数和(自身を除く): 128598288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 30971, 61942, 92913, 123884, 185826, 247768, 371652, 495536, 743304, 1486608, 1641463, 3282926, 4924389, 6565852, 9848778, 13131704, 19697556, 26263408, 39395112, 78790224]

約数ペア:

[(1, 78790224), (2, 39395112), (3, 26263408), (4, 19697556), (6, 13131704), (8, 9848778), (12, 6565852), (16, 4924389), (24, 3282926), (48, 1641463), (53, 1486608), (106, 743304), (159, 495536), (212, 371652), (318, 247768), (424, 185826), (636, 123884), (848, 92913), (1272, 61942), (2544, 30971)]