56199384

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1237}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 152571120

約数和(自身を除く): 96371736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1237, 1262, 1893, 2474, 2524, 3711, 3786, 4948, 5048, 5679, 7422, 7572, 9896, 11133, 11358, 14844, 15144, 22266, 22716, 29688, 44532, 45432, 89064, 780547, 1561094, 2341641, 3122188, 4683282, 6244376, 7024923, 9366564, 14049846, 18733128, 28099692, 56199384]

約数ペア:

[(1, 56199384), (2, 28099692), (3, 18733128), (4, 14049846), (6, 9366564), (8, 7024923), (9, 6244376), (12, 4683282), (18, 3122188), (24, 2341641), (36, 1561094), (72, 780547), (631, 89064), (1237, 45432), (1262, 44532), (1893, 29688), (2474, 22716), (2524, 22266), (3711, 15144), (3786, 14844), (4948, 11358), (5048, 11133), (5679, 9896), (7422, 7572)]