25684296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 44818104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 359, 542, 718, 813, 1077, 1084, 1436, 1626, 2154, 2168, 2872, 2981, 3252, 3949, 4308, 5962, 6504, 7898, 8616, 8943, 11847, 11924, 15796, 17886, 23694, 23848, 31592, 35772, 47388, 71544, 94776, 97289, 194578, 291867, 389156, 583734, 778312, 1070179, 1167468, 2140358, 2334936, 3210537, 4280716, 6421074, 8561432, 12842148, 25684296]

約数ペア:

[(1, 25684296), (2, 12842148), (3, 8561432), (4, 6421074), (6, 4280716), (8, 3210537), (11, 2334936), (12, 2140358), (22, 1167468), (24, 1070179), (33, 778312), (44, 583734), (66, 389156), (88, 291867), (132, 194578), (264, 97289), (271, 94776), (359, 71544), (542, 47388), (718, 35772), (813, 31592), (1077, 23848), (1084, 23694), (1436, 17886), (1626, 15796), (2154, 11924), (2168, 11847), (2872, 8943), (2981, 8616), (3252, 7898), (3949, 6504), (4308, 5962)]