84010374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{666749}}^1$

素因数の和:666764

約数の個数: 24

約数和(自身を含む): 208026000

約数和(自身を除く): 124015626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 666749, 1333498, 2000247, 4000494, 4667243, 6000741, 9334486, 12001482, 14001729, 28003458, 42005187, 84010374]

約数ペア:

[(1, 84010374), (2, 42005187), (3, 28003458), (6, 14001729), (7, 12001482), (9, 9334486), (14, 6000741), (18, 4667243), (21, 4000494), (42, 2000247), (63, 1333498), (126, 666749)]