130604736

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21943}}^1$

素因数の和:21989

約数の個数: 56

約数和(自身を含む): 356721664

約数和(自身を除く): 226116928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 21943, 43886, 65829, 87772, 131658, 175544, 263316, 351088, 526632, 680233, 702176, 1053264, 1360466, 1404352, 2040699, 2106528, 2720932, 4081398, 4213056, 5441864, 8162796, 10883728, 16325592, 21767456, 32651184, 43534912, 65302368, 130604736]

約数ペア:

[(1, 130604736), (2, 65302368), (3, 43534912), (4, 32651184), (6, 21767456), (8, 16325592), (12, 10883728), (16, 8162796), (24, 5441864), (31, 4213056), (32, 4081398), (48, 2720932), (62, 2106528), (64, 2040699), (93, 1404352), (96, 1360466), (124, 1053264), (186, 702176), (192, 680233), (248, 526632), (372, 351088), (496, 263316), (744, 175544), (992, 131658), (1488, 87772), (1984, 65829), (2976, 43886), (5952, 21943)]