78635016

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5075

約数の個数: 64

約数和(自身を含む): 221467200

約数和(自身を除く): 142832184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 4987, 5256, 7884, 9974, 14961, 15768, 19948, 29922, 39896, 44883, 59844, 89766, 119688, 134649, 179532, 269298, 359064, 364051, 538596, 728102, 1077192, 1092153, 1456204, 2184306, 2912408, 3276459, 4368612, 6552918, 8737224, 9829377, 13105836, 19658754, 26211672, 39317508, 78635016]

約数ペア:

[(1, 78635016), (2, 39317508), (3, 26211672), (4, 19658754), (6, 13105836), (8, 9829377), (9, 8737224), (12, 6552918), (18, 4368612), (24, 3276459), (27, 2912408), (36, 2184306), (54, 1456204), (72, 1092153), (73, 1077192), (108, 728102), (146, 538596), (216, 364051), (219, 359064), (292, 269298), (438, 179532), (584, 134649), (657, 119688), (876, 89766), (1314, 59844), (1752, 44883), (1971, 39896), (2628, 29922), (3942, 19948), (4987, 15768), (5256, 14961), (7884, 9974)]