918410832

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{45233}}^1$

素因数の和:45297

約数の個数: 80

約数和(自身を含む): 2692327680

約数和(自身を除く): 1773916848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 20304, 45233, 90466, 135699, 180932, 271398, 361864, 407097, 542796, 723728, 814194, 1085592, 1221291, 1628388, 2125951, 2171184, 2442582, 3256776, 4251902, 4885164, 6377853, 6513552, 8503804, 9770328, 12755706, 17007608, 19133559, 19540656, 25511412, 34015216, 38267118, 51022824, 57400677, 76534236, 102045648, 114801354, 153068472, 229602708, 306136944, 459205416, 918410832]

約数ペア:

[(1, 918410832), (2, 459205416), (3, 306136944), (4, 229602708), (6, 153068472), (8, 114801354), (9, 102045648), (12, 76534236), (16, 57400677), (18, 51022824), (24, 38267118), (27, 34015216), (36, 25511412), (47, 19540656), (48, 19133559), (54, 17007608), (72, 12755706), (94, 9770328), (108, 8503804), (141, 6513552), (144, 6377853), (188, 4885164), (216, 4251902), (282, 3256776), (376, 2442582), (423, 2171184), (432, 2125951), (564, 1628388), (752, 1221291), (846, 1085592), (1128, 814194), (1269, 723728), (1692, 542796), (2256, 407097), (2538, 361864), (3384, 271398), (5076, 180932), (6768, 135699), (10152, 90466), (20304, 45233)]