16259718828

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{768563}}^1$

素因数の和:768654

約数の個数: 48

約数和(自身を含む): 39768575616

約数和(自身を除く): 23508856788

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3526, 5289, 7052, 10578, 21156, 768563, 1537126, 2305689, 3074252, 4611378, 9222756, 31511083, 33048209, 63022166, 66096418, 94533249, 99144627, 126044332, 132192836, 189066498, 198289254, 378132996, 396578508, 1354976569, 2709953138, 4064929707, 5419906276, 8129859414, 16259718828]

約数ペア:

[(1, 16259718828), (2, 8129859414), (3, 5419906276), (4, 4064929707), (6, 2709953138), (12, 1354976569), (41, 396578508), (43, 378132996), (82, 198289254), (86, 189066498), (123, 132192836), (129, 126044332), (164, 99144627), (172, 94533249), (246, 66096418), (258, 63022166), (492, 33048209), (516, 31511083), (1763, 9222756), (3526, 4611378), (5289, 3074252), (7052, 2305689), (10578, 1537126), (21156, 768563)]