65841642

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 80923158

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 223, 282, 349, 423, 446, 669, 698, 846, 1047, 1338, 2007, 2094, 3141, 4014, 6282, 10481, 16403, 20962, 31443, 32806, 49209, 62886, 77827, 94329, 98418, 147627, 155654, 188658, 233481, 295254, 466962, 700443, 1400886, 3657869, 7315738, 10973607, 21947214, 32920821, 65841642]

約数ペア:

[(1, 65841642), (2, 32920821), (3, 21947214), (6, 10973607), (9, 7315738), (18, 3657869), (47, 1400886), (94, 700443), (141, 466962), (223, 295254), (282, 233481), (349, 188658), (423, 155654), (446, 147627), (669, 98418), (698, 94329), (846, 77827), (1047, 62886), (1338, 49209), (2007, 32806), (2094, 31443), (3141, 20962), (4014, 16403), (6282, 10481)]