71342064

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 213905952

約数和(自身を除く): 142563888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 151, 153, 193, 204, 272, 302, 306, 386, 408, 453, 579, 604, 612, 772, 816, 906, 1158, 1208, 1224, 1359, 1544, 1737, 1812, 2316, 2416, 2448, 2567, 2718, 3088, 3281, 3474, 3624, 4632, 5134, 5436, 6562, 6948, 7248, 7701, 9264, 9843, 10268, 10872, 13124, 13896, 15402, 19686, 20536, 21744, 23103, 26248, 27792, 29143, 29529, 30804, 39372, 41072, 46206, 52496, 58286, 59058, 61608, 78744, 87429, 92412, 116572, 118116, 123216, 157488, 174858, 184824, 233144, 236232, 262287, 349716, 369648, 466288, 472464, 495431, 524574, 699432, 990862, 1049148, 1398864, 1486293, 1981724, 2098296, 2972586, 3963448, 4196592, 4458879, 5945172, 7926896, 8917758, 11890344, 17835516, 23780688, 35671032, 71342064]

約数ペア:

[(1, 71342064), (2, 35671032), (3, 23780688), (4, 17835516), (6, 11890344), (8, 8917758), (9, 7926896), (12, 5945172), (16, 4458879), (17, 4196592), (18, 3963448), (24, 2972586), (34, 2098296), (36, 1981724), (48, 1486293), (51, 1398864), (68, 1049148), (72, 990862), (102, 699432), (136, 524574), (144, 495431), (151, 472464), (153, 466288), (193, 369648), (204, 349716), (272, 262287), (302, 236232), (306, 233144), (386, 184824), (408, 174858), (453, 157488), (579, 123216), (604, 118116), (612, 116572), (772, 92412), (816, 87429), (906, 78744), (1158, 61608), (1208, 59058), (1224, 58286), (1359, 52496), (1544, 46206), (1737, 41072), (1812, 39372), (2316, 30804), (2416, 29529), (2448, 29143), (2567, 27792), (2718, 26248), (3088, 23103), (3281, 21744), (3474, 20536), (3624, 19686), (4632, 15402), (5134, 13896), (5436, 13124), (6562, 10872), (6948, 10268), (7248, 9843), (7701, 9264)]