22735584

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:992

約数の個数: 72

約数和(自身を含む): 65454480

約数和(自身を除く): 42718896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 887, 1068, 1424, 1602, 1774, 2136, 2661, 2848, 3204, 3548, 4272, 5322, 6408, 7096, 7983, 8544, 10644, 12816, 14192, 15966, 21288, 25632, 28384, 31932, 42576, 63864, 78943, 85152, 127728, 157886, 236829, 255456, 315772, 473658, 631544, 710487, 947316, 1263088, 1420974, 1894632, 2526176, 2841948, 3789264, 5683896, 7578528, 11367792, 22735584]

約数ペア:

[(1, 22735584), (2, 11367792), (3, 7578528), (4, 5683896), (6, 3789264), (8, 2841948), (9, 2526176), (12, 1894632), (16, 1420974), (18, 1263088), (24, 947316), (32, 710487), (36, 631544), (48, 473658), (72, 315772), (89, 255456), (96, 236829), (144, 157886), (178, 127728), (267, 85152), (288, 78943), (356, 63864), (534, 42576), (712, 31932), (801, 28384), (887, 25632), (1068, 21288), (1424, 15966), (1602, 14192), (1774, 12816), (2136, 10644), (2661, 8544), (2848, 7983), (3204, 7096), (3548, 6408), (4272, 5322)]