64968912

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2625

約数の個数: 80

約数和(自身を含む): 189720000

約数和(自身を除く): 124751088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2549, 2832, 3186, 4248, 5098, 6372, 7647, 8496, 10196, 12744, 15294, 20392, 22941, 25488, 30588, 40784, 45882, 61176, 68823, 91764, 122352, 137646, 150391, 183528, 275292, 300782, 367056, 451173, 550584, 601564, 902346, 1101168, 1203128, 1353519, 1804692, 2406256, 2707038, 3609384, 4060557, 5414076, 7218768, 8121114, 10828152, 16242228, 21656304, 32484456, 64968912]

約数ペア:

[(1, 64968912), (2, 32484456), (3, 21656304), (4, 16242228), (6, 10828152), (8, 8121114), (9, 7218768), (12, 5414076), (16, 4060557), (18, 3609384), (24, 2707038), (27, 2406256), (36, 1804692), (48, 1353519), (54, 1203128), (59, 1101168), (72, 902346), (108, 601564), (118, 550584), (144, 451173), (177, 367056), (216, 300782), (236, 275292), (354, 183528), (432, 150391), (472, 137646), (531, 122352), (708, 91764), (944, 68823), (1062, 61176), (1416, 45882), (1593, 40784), (2124, 30588), (2549, 25488), (2832, 22941), (3186, 20392), (4248, 15294), (5098, 12744), (6372, 10196), (7647, 8496)]