121827768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 315955200

約数和(自身を除く): 194127432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 373, 439, 744, 746, 878, 1119, 1317, 1492, 1756, 2238, 2634, 2984, 3512, 4476, 5268, 8952, 10536, 11563, 13609, 23126, 27218, 34689, 40827, 46252, 54436, 69378, 81654, 92504, 108872, 138756, 163308, 163747, 277512, 326616, 327494, 491241, 654988, 982482, 1309976, 1964964, 3929928, 5076157, 10152314, 15228471, 20304628, 30456942, 40609256, 60913884, 121827768]

約数ペア:

[(1, 121827768), (2, 60913884), (3, 40609256), (4, 30456942), (6, 20304628), (8, 15228471), (12, 10152314), (24, 5076157), (31, 3929928), (62, 1964964), (93, 1309976), (124, 982482), (186, 654988), (248, 491241), (372, 327494), (373, 326616), (439, 277512), (744, 163747), (746, 163308), (878, 138756), (1119, 108872), (1317, 92504), (1492, 81654), (1756, 69378), (2238, 54436), (2634, 46252), (2984, 40827), (3512, 34689), (4476, 27218), (5268, 23126), (8952, 13609), (10536, 11563)]