28039632

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{9901}}^1$

素因数の和:9971

約数の個数: 40

約数和(自身を含む): 73670880

約数和(自身を除く): 45631248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 9901, 19802, 29703, 39604, 59406, 79208, 118812, 158416, 237624, 475248, 584159, 1168318, 1752477, 2336636, 3504954, 4673272, 7009908, 9346544, 14019816, 28039632]

約数ペア:

[(1, 28039632), (2, 14019816), (3, 9346544), (4, 7009908), (6, 4673272), (8, 3504954), (12, 2336636), (16, 1752477), (24, 1168318), (48, 584159), (59, 475248), (118, 237624), (177, 158416), (236, 118812), (354, 79208), (472, 59406), (708, 39604), (944, 29703), (1416, 19802), (2832, 9901)]