15325368

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 39744000

約数和(自身を除く): 24418632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 79, 118, 137, 158, 177, 236, 237, 274, 316, 354, 411, 472, 474, 548, 632, 708, 822, 948, 1096, 1416, 1644, 1896, 3288, 4661, 8083, 9322, 10823, 13983, 16166, 18644, 21646, 24249, 27966, 32332, 32469, 37288, 43292, 48498, 55932, 64664, 64938, 86584, 96996, 111864, 129876, 193992, 259752, 638557, 1277114, 1915671, 2554228, 3831342, 5108456, 7662684, 15325368]

約数ペア:

[(1, 15325368), (2, 7662684), (3, 5108456), (4, 3831342), (6, 2554228), (8, 1915671), (12, 1277114), (24, 638557), (59, 259752), (79, 193992), (118, 129876), (137, 111864), (158, 96996), (177, 86584), (236, 64938), (237, 64664), (274, 55932), (316, 48498), (354, 43292), (411, 37288), (472, 32469), (474, 32332), (548, 27966), (632, 24249), (708, 21646), (822, 18644), (948, 16166), (1096, 13983), (1416, 10823), (1644, 9322), (1896, 8083), (3288, 4661)]