40254528

素因数分解:

$2^6\times 3^1\times {\mathrm{209659}}^1$

素因数の和:209674

約数の個数: 28

約数和(自身を含む): 106507280

約数和(自身を除く): 66252752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 209659, 419318, 628977, 838636, 1257954, 1677272, 2515908, 3354544, 5031816, 6709088, 10063632, 13418176, 20127264, 40254528]

約数ペア:

[(1, 40254528), (2, 20127264), (3, 13418176), (4, 10063632), (6, 6709088), (8, 5031816), (12, 3354544), (16, 2515908), (24, 1677272), (32, 1257954), (48, 838636), (64, 628977), (96, 419318), (192, 209659)]