16042416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 45663744

約数和(自身を除く): 29621328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 547, 564, 611, 624, 752, 1094, 1128, 1222, 1641, 1833, 2188, 2256, 2444, 3282, 3666, 4376, 4888, 6564, 7111, 7332, 8752, 9776, 13128, 14222, 14664, 21333, 25709, 26256, 28444, 29328, 42666, 51418, 56888, 77127, 85332, 102836, 113776, 154254, 170664, 205672, 308508, 334217, 341328, 411344, 617016, 668434, 1002651, 1234032, 1336868, 2005302, 2673736, 4010604, 5347472, 8021208, 16042416]

約数ペア:

[(1, 16042416), (2, 8021208), (3, 5347472), (4, 4010604), (6, 2673736), (8, 2005302), (12, 1336868), (13, 1234032), (16, 1002651), (24, 668434), (26, 617016), (39, 411344), (47, 341328), (48, 334217), (52, 308508), (78, 205672), (94, 170664), (104, 154254), (141, 113776), (156, 102836), (188, 85332), (208, 77127), (282, 56888), (312, 51418), (376, 42666), (547, 29328), (564, 28444), (611, 26256), (624, 25709), (752, 21333), (1094, 14664), (1128, 14222), (1222, 13128), (1641, 9776), (1833, 8752), (2188, 7332), (2256, 7111), (2444, 6564), (3282, 4888), (3666, 4376)]