65344344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 188966400

約数和(自身を除く): 123622056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 73, 76, 78, 104, 114, 146, 151, 152, 156, 219, 228, 247, 292, 302, 312, 438, 453, 456, 494, 584, 604, 741, 876, 906, 949, 988, 1208, 1387, 1482, 1752, 1812, 1898, 1963, 1976, 2774, 2847, 2869, 2964, 3624, 3796, 3926, 4161, 5548, 5694, 5738, 5889, 5928, 7592, 7852, 8322, 8607, 11023, 11096, 11388, 11476, 11778, 15704, 16644, 17214, 18031, 22046, 22776, 22952, 23556, 33069, 33288, 34428, 36062, 37297, 44092, 47112, 54093, 66138, 68856, 72124, 74594, 88184, 108186, 111891, 132276, 143299, 144248, 149188, 209437, 216372, 223782, 264552, 286598, 298376, 418874, 429897, 432744, 447564, 573196, 628311, 837748, 859794, 895128, 1146392, 1256622, 1675496, 1719588, 2513244, 2722681, 3439176, 5026488, 5445362, 8168043, 10890724, 16336086, 21781448, 32672172, 65344344]

約数ペア:

[(1, 65344344), (2, 32672172), (3, 21781448), (4, 16336086), (6, 10890724), (8, 8168043), (12, 5445362), (13, 5026488), (19, 3439176), (24, 2722681), (26, 2513244), (38, 1719588), (39, 1675496), (52, 1256622), (57, 1146392), (73, 895128), (76, 859794), (78, 837748), (104, 628311), (114, 573196), (146, 447564), (151, 432744), (152, 429897), (156, 418874), (219, 298376), (228, 286598), (247, 264552), (292, 223782), (302, 216372), (312, 209437), (438, 149188), (453, 144248), (456, 143299), (494, 132276), (584, 111891), (604, 108186), (741, 88184), (876, 74594), (906, 72124), (949, 68856), (988, 66138), (1208, 54093), (1387, 47112), (1482, 44092), (1752, 37297), (1812, 36062), (1898, 34428), (1963, 33288), (1976, 33069), (2774, 23556), (2847, 22952), (2869, 22776), (2964, 22046), (3624, 18031), (3796, 17214), (3926, 16644), (4161, 15704), (5548, 11778), (5694, 11476), (5738, 11388), (5889, 11096), (5928, 11023), (7592, 8607), (7852, 8322)]