32099240

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8273}}^1$

素因数の和:8381

約数の個数: 32

約数和(自身を含む): 72976680

約数和(自身を除く): 40877440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 8273, 16546, 33092, 41365, 66184, 82730, 165460, 330920, 802481, 1604962, 3209924, 4012405, 6419848, 8024810, 16049620, 32099240]

約数ペア:

[(1, 32099240), (2, 16049620), (4, 8024810), (5, 6419848), (8, 4012405), (10, 3209924), (20, 1604962), (40, 802481), (97, 330920), (194, 165460), (388, 82730), (485, 66184), (776, 41365), (970, 33092), (1940, 16546), (3880, 8273)]