42495648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 127262016

約数和(自身を除く): 84766368

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, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2003, 2652, 3536, 4006, 5304, 6009, 7072, 8012, 10608, 12018, 16024, 21216, 24036, 26039, 32048, 34051, 48072, 52078, 64096, 68102, 78117, 96144, 102153, 104156, 136204, 156234, 192288, 204306, 208312, 272408, 312468, 408612, 416624, 442663, 544816, 624936, 817224, 833248, 885326, 1089632, 1249872, 1327989, 1634448, 1770652, 2499744, 2655978, 3268896, 3541304, 5311956, 7082608, 10623912, 14165216, 21247824, 42495648]

約数ペア:

[(1, 42495648), (2, 21247824), (3, 14165216), (4, 10623912), (6, 7082608), (8, 5311956), (12, 3541304), (13, 3268896), (16, 2655978), (17, 2499744), (24, 1770652), (26, 1634448), (32, 1327989), (34, 1249872), (39, 1089632), (48, 885326), (51, 833248), (52, 817224), (68, 624936), (78, 544816), (96, 442663), (102, 416624), (104, 408612), (136, 312468), (156, 272408), (204, 208312), (208, 204306), (221, 192288), (272, 156234), (312, 136204), (408, 104156), (416, 102153), (442, 96144), (544, 78117), (624, 68102), (663, 64096), (816, 52078), (884, 48072), (1248, 34051), (1326, 32048), (1632, 26039), (1768, 24036), (2003, 21216), (2652, 16024), (3536, 12018), (4006, 10608), (5304, 8012), (6009, 7072)]