15696912426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1\times {\mathrm{2297}}^1$

素因数の和:3503

約数の個数: 64

約数和(自身を含む): 34282483200

約数和(自身を除く): 18585570774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 1109, 2054, 2218, 2297, 3081, 3327, 4594, 6162, 6654, 6891, 13782, 14417, 28834, 29861, 43251, 59722, 86502, 87611, 89583, 175222, 179166, 181463, 262833, 362926, 525666, 544389, 1088778, 1138943, 2277886, 2359019, 2547373, 3416829, 4718038, 5094746, 6833658, 7077057, 7642119, 14154114, 15284238, 33115849, 66231698, 99347547, 198695094, 201242467, 402484934, 603727401, 1207454802, 2616152071, 5232304142, 7848456213, 15696912426]

約数ペア:

[(1, 15696912426), (2, 7848456213), (3, 5232304142), (6, 2616152071), (13, 1207454802), (26, 603727401), (39, 402484934), (78, 201242467), (79, 198695094), (158, 99347547), (237, 66231698), (474, 33115849), (1027, 15284238), (1109, 14154114), (2054, 7642119), (2218, 7077057), (2297, 6833658), (3081, 5094746), (3327, 4718038), (4594, 3416829), (6162, 2547373), (6654, 2359019), (6891, 2277886), (13782, 1138943), (14417, 1088778), (28834, 544389), (29861, 525666), (43251, 362926), (59722, 262833), (86502, 181463), (87611, 179166), (89583, 175222)]