90509384

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{14303}}^1$

素因数の和:14429

約数の個数: 32

約数和(自身を含む): 195678720

約数和(自身を除く): 105169336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 14303, 28606, 57212, 100121, 114424, 200242, 400484, 800968, 1616239, 3232478, 6464956, 11313673, 12929912, 22627346, 45254692, 90509384]

約数ペア:

[(1, 90509384), (2, 45254692), (4, 22627346), (7, 12929912), (8, 11313673), (14, 6464956), (28, 3232478), (56, 1616239), (113, 800968), (226, 400484), (452, 200242), (791, 114424), (904, 100121), (1582, 57212), (3164, 28606), (6328, 14303)]