84441294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9439}}^1$

素因数の和:9525

約数の個数: 48

約数和(自身を含む): 212060160

約数和(自身を除く): 127618866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 9439, 18878, 28317, 56634, 66073, 84951, 132146, 169902, 198219, 396438, 594657, 670169, 1189314, 1340338, 2010507, 4021014, 4691183, 6031521, 9382366, 12063042, 14073549, 28147098, 42220647, 84441294]

約数ペア:

[(1, 84441294), (2, 42220647), (3, 28147098), (6, 14073549), (7, 12063042), (9, 9382366), (14, 6031521), (18, 4691183), (21, 4021014), (42, 2010507), (63, 1340338), (71, 1189314), (126, 670169), (142, 594657), (213, 396438), (426, 198219), (497, 169902), (639, 132146), (994, 84951), (1278, 66073), (1491, 56634), (2982, 28317), (4473, 18878), (8946, 9439)]