21760331616

素因数分解:

$2^5\times 3^3\times {\mathrm{25185569}}^1$

素因数の和:25185588

約数の個数: 48

約数和(自身を含む): 63467636400

約数和(自身を除く): 41707304784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 25185569, 50371138, 75556707, 100742276, 151113414, 201484552, 226670121, 302226828, 402969104, 453340242, 604453656, 680010363, 805938208, 906680484, 1208907312, 1360020726, 1813360968, 2417814624, 2720041452, 3626721936, 5440082904, 7253443872, 10880165808, 21760331616]

約数ペア:

[(1, 21760331616), (2, 10880165808), (3, 7253443872), (4, 5440082904), (6, 3626721936), (8, 2720041452), (9, 2417814624), (12, 1813360968), (16, 1360020726), (18, 1208907312), (24, 906680484), (27, 805938208), (32, 680010363), (36, 604453656), (48, 453340242), (54, 402969104), (72, 302226828), (96, 226670121), (108, 201484552), (144, 151113414), (216, 100742276), (288, 75556707), (432, 50371138), (864, 25185569)]