26915976

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 76556700

約数和(自身を除く): 49640724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 569, 584, 648, 657, 876, 1138, 1314, 1707, 1752, 1971, 2276, 2628, 3414, 3942, 4552, 5121, 5256, 5913, 6828, 7884, 10242, 11826, 13656, 15363, 15768, 20484, 23652, 30726, 40968, 41537, 46089, 47304, 61452, 83074, 92178, 122904, 124611, 166148, 184356, 249222, 332296, 368712, 373833, 498444, 747666, 996888, 1121499, 1495332, 2242998, 2990664, 3364497, 4485996, 6728994, 8971992, 13457988, 26915976]

約数ペア:

[(1, 26915976), (2, 13457988), (3, 8971992), (4, 6728994), (6, 4485996), (8, 3364497), (9, 2990664), (12, 2242998), (18, 1495332), (24, 1121499), (27, 996888), (36, 747666), (54, 498444), (72, 373833), (73, 368712), (81, 332296), (108, 249222), (146, 184356), (162, 166148), (216, 124611), (219, 122904), (292, 92178), (324, 83074), (438, 61452), (569, 47304), (584, 46089), (648, 41537), (657, 40968), (876, 30726), (1138, 23652), (1314, 20484), (1707, 15768), (1752, 15363), (1971, 13656), (2276, 11826), (2628, 10242), (3414, 7884), (3942, 6828), (4552, 5913), (5121, 5256)]