37786892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 80231424

約数和(自身を除く): 42444532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2131, 4262, 4433, 8524, 8866, 17732, 23441, 27703, 46882, 55406, 66061, 93764, 110812, 132122, 264244, 304733, 609466, 726671, 858793, 1218932, 1453342, 1717586, 2906684, 3435172, 9446723, 18893446, 37786892]

約数ペア:

[(1, 37786892), (2, 18893446), (4, 9446723), (11, 3435172), (13, 2906684), (22, 1717586), (26, 1453342), (31, 1218932), (44, 858793), (52, 726671), (62, 609466), (124, 304733), (143, 264244), (286, 132122), (341, 110812), (403, 93764), (572, 66061), (682, 55406), (806, 46882), (1364, 27703), (1612, 23441), (2131, 17732), (4262, 8866), (4433, 8524)]