671398632

素因数分解:

$2^3\times 3^4\times {\mathrm{1036109}}^1$

素因数の和:1036127

約数の個数: 40

約数和(自身を含む): 1880539650

約数和(自身を除く): 1209141018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1036109, 2072218, 3108327, 4144436, 6216654, 8288872, 9324981, 12433308, 18649962, 24866616, 27974943, 37299924, 55949886, 74599848, 83924829, 111899772, 167849658, 223799544, 335699316, 671398632]

約数ペア:

[(1, 671398632), (2, 335699316), (3, 223799544), (4, 167849658), (6, 111899772), (8, 83924829), (9, 74599848), (12, 55949886), (18, 37299924), (24, 27974943), (27, 24866616), (36, 18649962), (54, 12433308), (72, 9324981), (81, 8288872), (108, 6216654), (162, 4144436), (216, 3108327), (324, 2072218), (648, 1036109)]