26375364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 71705088

約数和(自身を除く): 45329724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 607, 612, 639, 852, 1207, 1214, 1278, 1821, 2414, 2428, 2556, 3621, 3642, 4828, 5463, 7242, 7284, 10319, 10863, 10926, 14484, 20638, 21726, 21852, 30957, 41276, 43097, 43452, 61914, 86194, 92871, 123828, 129291, 172388, 185742, 258582, 371484, 387873, 517164, 732649, 775746, 1465298, 1551492, 2197947, 2930596, 4395894, 6593841, 8791788, 13187682, 26375364]

約数ペア:

[(1, 26375364), (2, 13187682), (3, 8791788), (4, 6593841), (6, 4395894), (9, 2930596), (12, 2197947), (17, 1551492), (18, 1465298), (34, 775746), (36, 732649), (51, 517164), (68, 387873), (71, 371484), (102, 258582), (142, 185742), (153, 172388), (204, 129291), (213, 123828), (284, 92871), (306, 86194), (426, 61914), (607, 43452), (612, 43097), (639, 41276), (852, 30957), (1207, 21852), (1214, 21726), (1278, 20638), (1821, 14484), (2414, 10926), (2428, 10863), (2556, 10319), (3621, 7284), (3642, 7242), (4828, 5463)]