83736016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 213180800

約数和(自身を除く): 129444784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 199, 208, 221, 238, 272, 289, 364, 398, 442, 476, 578, 728, 796, 884, 952, 1156, 1393, 1456, 1547, 1592, 1768, 1904, 2023, 2312, 2587, 2786, 3094, 3184, 3383, 3536, 3757, 4046, 4624, 5174, 5572, 6188, 6766, 7514, 8092, 10348, 11144, 12376, 13532, 15028, 16184, 18109, 20696, 22288, 23681, 24752, 26299, 27064, 30056, 32368, 36218, 41392, 43979, 47362, 52598, 54128, 57511, 60112, 72436, 87958, 94724, 105196, 115022, 144872, 175916, 189448, 210392, 230044, 289744, 307853, 351832, 378896, 402577, 420784, 460088, 615706, 703664, 747643, 805154, 920176, 1231412, 1495286, 1610308, 2462824, 2990572, 3220616, 4925648, 5233501, 5981144, 6441232, 10467002, 11962288, 20934004, 41868008, 83736016]

約数ペア:

[(1, 83736016), (2, 41868008), (4, 20934004), (7, 11962288), (8, 10467002), (13, 6441232), (14, 5981144), (16, 5233501), (17, 4925648), (26, 3220616), (28, 2990572), (34, 2462824), (52, 1610308), (56, 1495286), (68, 1231412), (91, 920176), (104, 805154), (112, 747643), (119, 703664), (136, 615706), (182, 460088), (199, 420784), (208, 402577), (221, 378896), (238, 351832), (272, 307853), (289, 289744), (364, 230044), (398, 210392), (442, 189448), (476, 175916), (578, 144872), (728, 115022), (796, 105196), (884, 94724), (952, 87958), (1156, 72436), (1393, 60112), (1456, 57511), (1547, 54128), (1592, 52598), (1768, 47362), (1904, 43979), (2023, 41392), (2312, 36218), (2587, 32368), (2786, 30056), (3094, 27064), (3184, 26299), (3383, 24752), (3536, 23681), (3757, 22288), (4046, 20696), (4624, 18109), (5174, 16184), (5572, 15028), (6188, 13532), (6766, 12376), (7514, 11144), (8092, 10348)]