18491953968

素因数分解:

$2^4\times 3^6\times {\mathrm{1585387}}^1$

素因数の和:1585413

約数の個数: 70

約数和(自身を含む): 53717701604

約数和(自身を除く): 35225747636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 1585387, 3170774, 4756161, 6341548, 9512322, 12683096, 14268483, 19024644, 25366192, 28536966, 38049288, 42805449, 57073932, 76098576, 85610898, 114147864, 128416347, 171221796, 228295728, 256832694, 342443592, 385249041, 513665388, 684887184, 770498082, 1027330776, 1155747123, 1540996164, 2054661552, 2311494246, 3081992328, 4622988492, 6163984656, 9245976984, 18491953968]

約数ペア:

[(1, 18491953968), (2, 9245976984), (3, 6163984656), (4, 4622988492), (6, 3081992328), (8, 2311494246), (9, 2054661552), (12, 1540996164), (16, 1155747123), (18, 1027330776), (24, 770498082), (27, 684887184), (36, 513665388), (48, 385249041), (54, 342443592), (72, 256832694), (81, 228295728), (108, 171221796), (144, 128416347), (162, 114147864), (216, 85610898), (243, 76098576), (324, 57073932), (432, 42805449), (486, 38049288), (648, 28536966), (729, 25366192), (972, 19024644), (1296, 14268483), (1458, 12683096), (1944, 9512322), (2916, 6341548), (3888, 4756161), (5832, 3170774), (11664, 1585387)]