65302368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21943}}^1$

素因数の和:21987

約数の個数: 48

約数和(自身を含む): 176956416

約数和(自身を除く): 111654048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 21943, 43886, 65829, 87772, 131658, 175544, 263316, 351088, 526632, 680233, 702176, 1053264, 1360466, 2040699, 2106528, 2720932, 4081398, 5441864, 8162796, 10883728, 16325592, 21767456, 32651184, 65302368]

約数ペア:

[(1, 65302368), (2, 32651184), (3, 21767456), (4, 16325592), (6, 10883728), (8, 8162796), (12, 5441864), (16, 4081398), (24, 2720932), (31, 2106528), (32, 2040699), (48, 1360466), (62, 1053264), (93, 702176), (96, 680233), (124, 526632), (186, 351088), (248, 263316), (372, 175544), (496, 131658), (744, 87772), (992, 65829), (1488, 43886), (2976, 21943)]