28091664

素因数分解:

$2^4\times 3^3\times {\mathrm{65027}}^1$

素因数の和:65044

約数の個数: 40

約数和(自身を含む): 80634720

約数和(自身を除く): 52543056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65027, 130054, 195081, 260108, 390162, 520216, 585243, 780324, 1040432, 1170486, 1560648, 1755729, 2340972, 3121296, 3511458, 4681944, 7022916, 9363888, 14045832, 28091664]

約数ペア:

[(1, 28091664), (2, 14045832), (3, 9363888), (4, 7022916), (6, 4681944), (8, 3511458), (9, 3121296), (12, 2340972), (16, 1755729), (18, 1560648), (24, 1170486), (27, 1040432), (36, 780324), (48, 585243), (54, 520216), (72, 390162), (108, 260108), (144, 195081), (216, 130054), (432, 65027)]