47861892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3353

約数の個数: 72

約数和(自身を含む): 134534400

約数和(自身を除く): 86672508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3299, 3627, 4836, 6598, 7254, 9897, 13196, 14508, 19794, 29691, 39588, 42887, 59382, 85774, 102269, 118764, 128661, 171548, 204538, 257322, 306807, 385983, 409076, 514644, 613614, 771966, 920421, 1227228, 1329497, 1543932, 1840842, 2658994, 3681684, 3988491, 5317988, 7976982, 11965473, 15953964, 23930946, 47861892]

約数ペア:

[(1, 47861892), (2, 23930946), (3, 15953964), (4, 11965473), (6, 7976982), (9, 5317988), (12, 3988491), (13, 3681684), (18, 2658994), (26, 1840842), (31, 1543932), (36, 1329497), (39, 1227228), (52, 920421), (62, 771966), (78, 613614), (93, 514644), (117, 409076), (124, 385983), (156, 306807), (186, 257322), (234, 204538), (279, 171548), (372, 128661), (403, 118764), (468, 102269), (558, 85774), (806, 59382), (1116, 42887), (1209, 39588), (1612, 29691), (2418, 19794), (3299, 14508), (3627, 13196), (4836, 9897), (6598, 7254)]