47248032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 142968672

約数和(自身を除く): 95720640

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, 131, 136, 156, 204, 208, 221, 262, 272, 289, 312, 393, 408, 416, 442, 524, 544, 578, 624, 663, 786, 816, 867, 884, 1048, 1156, 1248, 1326, 1572, 1632, 1703, 1734, 1768, 2096, 2227, 2312, 2652, 3144, 3406, 3468, 3536, 3757, 4192, 4454, 4624, 5109, 5304, 6288, 6681, 6812, 6936, 7072, 7514, 8908, 9248, 10218, 10608, 11271, 12576, 13362, 13624, 13872, 15028, 17816, 20436, 21216, 22542, 26724, 27248, 27744, 28951, 30056, 35632, 37859, 40872, 45084, 53448, 54496, 57902, 60112, 71264, 75718, 81744, 86853, 90168, 106896, 113577, 115804, 120224, 151436, 163488, 173706, 180336, 213792, 227154, 231608, 302872, 347412, 360672, 454308, 463216, 492167, 605744, 694824, 908616, 926432, 984334, 1211488, 1389648, 1476501, 1817232, 1968668, 2779296, 2953002, 3634464, 3937336, 5906004, 7874672, 11812008, 15749344, 23624016, 47248032]

約数ペア:

[(1, 47248032), (2, 23624016), (3, 15749344), (4, 11812008), (6, 7874672), (8, 5906004), (12, 3937336), (13, 3634464), (16, 2953002), (17, 2779296), (24, 1968668), (26, 1817232), (32, 1476501), (34, 1389648), (39, 1211488), (48, 984334), (51, 926432), (52, 908616), (68, 694824), (78, 605744), (96, 492167), (102, 463216), (104, 454308), (131, 360672), (136, 347412), (156, 302872), (204, 231608), (208, 227154), (221, 213792), (262, 180336), (272, 173706), (289, 163488), (312, 151436), (393, 120224), (408, 115804), (416, 113577), (442, 106896), (524, 90168), (544, 86853), (578, 81744), (624, 75718), (663, 71264), (786, 60112), (816, 57902), (867, 54496), (884, 53448), (1048, 45084), (1156, 40872), (1248, 37859), (1326, 35632), (1572, 30056), (1632, 28951), (1703, 27744), (1734, 27248), (1768, 26724), (2096, 22542), (2227, 21216), (2312, 20436), (2652, 17816), (3144, 15028), (3406, 13872), (3468, 13624), (3536, 13362), (3757, 12576), (4192, 11271), (4454, 10608), (4624, 10218), (5109, 9248), (5304, 8908), (6288, 7514), (6681, 7072), (6812, 6936)]