18291214584

素因数分解:

$2^3\times 3^5\times {\mathrm{1367}}^1\times {\mathrm{6883}}^1$

素因数の和:8271

約数の個数: 96

約数和(自身を含む): 51418523520

約数和(自身を除く): 33127308936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1367, 1944, 2734, 4101, 5468, 6883, 8202, 10936, 12303, 13766, 16404, 20649, 24606, 27532, 32808, 36909, 41298, 49212, 55064, 61947, 73818, 82596, 98424, 110727, 123894, 147636, 165192, 185841, 221454, 247788, 295272, 332181, 371682, 442908, 495576, 557523, 664362, 743364, 885816, 1115046, 1328724, 1486728, 1672569, 2230092, 2657448, 3345138, 4460184, 6690276, 9409061, 13380552, 18818122, 28227183, 37636244, 56454366, 75272488, 84681549, 112908732, 169363098, 225817464, 254044647, 338726196, 508089294, 677452392, 762133941, 1016178588, 1524267882, 2032357176, 2286401823, 3048535764, 4572803646, 6097071528, 9145607292, 18291214584]

約数ペア:

[(1, 18291214584), (2, 9145607292), (3, 6097071528), (4, 4572803646), (6, 3048535764), (8, 2286401823), (9, 2032357176), (12, 1524267882), (18, 1016178588), (24, 762133941), (27, 677452392), (36, 508089294), (54, 338726196), (72, 254044647), (81, 225817464), (108, 169363098), (162, 112908732), (216, 84681549), (243, 75272488), (324, 56454366), (486, 37636244), (648, 28227183), (972, 18818122), (1367, 13380552), (1944, 9409061), (2734, 6690276), (4101, 4460184), (5468, 3345138), (6883, 2657448), (8202, 2230092), (10936, 1672569), (12303, 1486728), (13766, 1328724), (16404, 1115046), (20649, 885816), (24606, 743364), (27532, 664362), (32808, 557523), (36909, 495576), (41298, 442908), (49212, 371682), (55064, 332181), (61947, 295272), (73818, 247788), (82596, 221454), (98424, 185841), (110727, 165192), (123894, 147636)]