42154854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32377}}^1$

素因数の和:32420

約数の個数: 32

約数和(自身を含む): 99465216

約数和(自身を除く): 57310362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 32377, 64754, 97131, 194262, 226639, 453278, 679917, 1003687, 1359834, 2007374, 3011061, 6022122, 7025809, 14051618, 21077427, 42154854]

約数ペア:

[(1, 42154854), (2, 21077427), (3, 14051618), (6, 7025809), (7, 6022122), (14, 3011061), (21, 2007374), (31, 1359834), (42, 1003687), (62, 679917), (93, 453278), (186, 226639), (217, 194262), (434, 97131), (651, 64754), (1302, 32377)]