33728370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 87816960

約数和(自身を除く): 54088590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 439, 591, 878, 985, 1182, 1317, 1970, 2195, 2561, 2634, 2955, 4390, 5122, 5707, 5910, 6585, 7683, 11414, 12805, 13170, 15366, 17121, 25610, 28535, 34242, 38415, 57070, 76830, 85605, 86483, 171210, 172966, 259449, 432415, 518898, 864830, 1124279, 1297245, 2248558, 2594490, 3372837, 5621395, 6745674, 11242790, 16864185, 33728370]

約数ペア:

[(1, 33728370), (2, 16864185), (3, 11242790), (5, 6745674), (6, 5621395), (10, 3372837), (13, 2594490), (15, 2248558), (26, 1297245), (30, 1124279), (39, 864830), (65, 518898), (78, 432415), (130, 259449), (195, 172966), (197, 171210), (390, 86483), (394, 85605), (439, 76830), (591, 57070), (878, 38415), (985, 34242), (1182, 28535), (1317, 25610), (1970, 17121), (2195, 15366), (2561, 13170), (2634, 12805), (2955, 11414), (4390, 7683), (5122, 6585), (5707, 5910)]