13172328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4719

約数の個数: 64

約数和(自身を含む): 39412800

約数和(自身を除く): 26240472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 4691, 9382, 14073, 18764, 28146, 37528, 42219, 56292, 60983, 84438, 112584, 121966, 126657, 168876, 182949, 243932, 253314, 337752, 365898, 487864, 506628, 548847, 731796, 1013256, 1097694, 1463592, 1646541, 2195388, 3293082, 4390776, 6586164, 13172328]

約数ペア:

[(1, 13172328), (2, 6586164), (3, 4390776), (4, 3293082), (6, 2195388), (8, 1646541), (9, 1463592), (12, 1097694), (13, 1013256), (18, 731796), (24, 548847), (26, 506628), (27, 487864), (36, 365898), (39, 337752), (52, 253314), (54, 243932), (72, 182949), (78, 168876), (104, 126657), (108, 121966), (117, 112584), (156, 84438), (216, 60983), (234, 56292), (312, 42219), (351, 37528), (468, 28146), (702, 18764), (936, 14073), (1404, 9382), (2808, 4691)]