72200448

素因数分解:

$2^8\times 3^2\times {\mathrm{31337}}^1$

素因数の和:31359

約数の個数: 54

約数和(自身を含む): 208178334

約数和(自身を除く): 135977886

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, 576, 768, 1152, 2304, 31337, 62674, 94011, 125348, 188022, 250696, 282033, 376044, 501392, 564066, 752088, 1002784, 1128132, 1504176, 2005568, 2256264, 3008352, 4011136, 4512528, 6016704, 8022272, 9025056, 12033408, 18050112, 24066816, 36100224, 72200448]

約数ペア:

[(1, 72200448), (2, 36100224), (3, 24066816), (4, 18050112), (6, 12033408), (8, 9025056), (9, 8022272), (12, 6016704), (16, 4512528), (18, 4011136), (24, 3008352), (32, 2256264), (36, 2005568), (48, 1504176), (64, 1128132), (72, 1002784), (96, 752088), (128, 564066), (144, 501392), (192, 376044), (256, 282033), (288, 250696), (384, 188022), (576, 125348), (768, 94011), (1152, 62674), (2304, 31337)]