65918112

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 199221120

約数和(自身を除く): 133303008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 169, 204, 208, 221, 239, 272, 312, 338, 408, 416, 442, 478, 507, 544, 624, 663, 676, 717, 816, 884, 956, 1014, 1248, 1326, 1352, 1434, 1632, 1768, 1912, 2028, 2652, 2704, 2868, 2873, 3107, 3536, 3824, 4056, 4063, 5304, 5408, 5736, 5746, 6214, 7072, 7648, 8112, 8126, 8619, 9321, 10608, 11472, 11492, 12189, 12428, 16224, 16252, 17238, 18642, 21216, 22944, 22984, 24378, 24856, 32504, 34476, 37284, 40391, 45968, 48756, 49712, 52819, 65008, 68952, 74568, 80782, 91936, 97512, 99424, 105638, 121173, 130016, 137904, 149136, 158457, 161564, 195024, 211276, 242346, 275808, 298272, 316914, 323128, 390048, 422552, 484692, 633828, 646256, 686647, 845104, 969384, 1267656, 1292512, 1373294, 1690208, 1938768, 2059941, 2535312, 2746588, 3877536, 4119882, 5070624, 5493176, 8239764, 10986352, 16479528, 21972704, 32959056, 65918112]

約数ペア:

[(1, 65918112), (2, 32959056), (3, 21972704), (4, 16479528), (6, 10986352), (8, 8239764), (12, 5493176), (13, 5070624), (16, 4119882), (17, 3877536), (24, 2746588), (26, 2535312), (32, 2059941), (34, 1938768), (39, 1690208), (48, 1373294), (51, 1292512), (52, 1267656), (68, 969384), (78, 845104), (96, 686647), (102, 646256), (104, 633828), (136, 484692), (156, 422552), (169, 390048), (204, 323128), (208, 316914), (221, 298272), (239, 275808), (272, 242346), (312, 211276), (338, 195024), (408, 161564), (416, 158457), (442, 149136), (478, 137904), (507, 130016), (544, 121173), (624, 105638), (663, 99424), (676, 97512), (717, 91936), (816, 80782), (884, 74568), (956, 68952), (1014, 65008), (1248, 52819), (1326, 49712), (1352, 48756), (1434, 45968), (1632, 40391), (1768, 37284), (1912, 34476), (2028, 32504), (2652, 24856), (2704, 24378), (2868, 22984), (2873, 22944), (3107, 21216), (3536, 18642), (3824, 17238), (4056, 16252), (4063, 16224), (5304, 12428), (5408, 12189), (5736, 11492), (5746, 11472), (6214, 10608), (7072, 9321), (7648, 8619), (8112, 8126)]