18169344

素因数分解:

$2^9\times 3^2\times {\mathrm{3943}}^1$

素因数の和:3967

約数の個数: 60

約数和(自身を含む): 52451256

約数和(自身を除く): 34281912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 3943, 4608, 7886, 11829, 15772, 23658, 31544, 35487, 47316, 63088, 70974, 94632, 126176, 141948, 189264, 252352, 283896, 378528, 504704, 567792, 757056, 1009408, 1135584, 1514112, 2018816, 2271168, 3028224, 4542336, 6056448, 9084672, 18169344]

約数ペア:

[(1, 18169344), (2, 9084672), (3, 6056448), (4, 4542336), (6, 3028224), (8, 2271168), (9, 2018816), (12, 1514112), (16, 1135584), (18, 1009408), (24, 757056), (32, 567792), (36, 504704), (48, 378528), (64, 283896), (72, 252352), (96, 189264), (128, 141948), (144, 126176), (192, 94632), (256, 70974), (288, 63088), (384, 47316), (512, 35487), (576, 31544), (768, 23658), (1152, 15772), (1536, 11829), (2304, 7886), (3943, 4608)]