90533092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 184584960

約数和(自身を除く): 94051868

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 1222, 1598, 2179, 2444, 3196, 4358, 8716, 10387, 20774, 28327, 37043, 41548, 56654, 74086, 102413, 113308, 148172, 204826, 409652, 481559, 963118, 1331369, 1741021, 1926236, 2662738, 3482042, 5325476, 6964084, 22633273, 45266546, 90533092]

約数ペア:

[(1, 90533092), (2, 45266546), (4, 22633273), (13, 6964084), (17, 5325476), (26, 3482042), (34, 2662738), (47, 1926236), (52, 1741021), (68, 1331369), (94, 963118), (188, 481559), (221, 409652), (442, 204826), (611, 148172), (799, 113308), (884, 102413), (1222, 74086), (1598, 56654), (2179, 41548), (2444, 37043), (3196, 28327), (4358, 20774), (8716, 10387)]