77176710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65963}}^1$

素因数の和:65989

約数の個数: 48

約数和(自身を含む): 216098064

約数和(自身を除く): 138921354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 65963, 131926, 197889, 329815, 395778, 593667, 659630, 857519, 989445, 1187334, 1715038, 1978890, 2572557, 2968335, 4287595, 5145114, 5936670, 7717671, 8575190, 12862785, 15435342, 25725570, 38588355, 77176710]

約数ペア:

[(1, 77176710), (2, 38588355), (3, 25725570), (5, 15435342), (6, 12862785), (9, 8575190), (10, 7717671), (13, 5936670), (15, 5145114), (18, 4287595), (26, 2968335), (30, 2572557), (39, 1978890), (45, 1715038), (65, 1187334), (78, 989445), (90, 857519), (117, 659630), (130, 593667), (195, 395778), (234, 329815), (390, 197889), (585, 131926), (1170, 65963)]