8049861918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{8009}}^1$

素因数の和:10686

約数の個数: 64

約数和(自身を含む): 20454336000

約数和(自身を除く): 12404474082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2659, 5318, 7977, 8009, 15954, 16018, 18613, 23931, 24027, 37226, 47862, 48054, 55839, 56063, 71793, 72081, 111678, 112126, 143586, 144162, 167517, 168189, 216243, 335034, 336378, 432486, 502551, 504567, 1005102, 1009134, 1513701, 3027402, 21295931, 42591862, 63887793, 127775586, 149071517, 191663379, 298143034, 383326758, 447214551, 574990137, 894429102, 1149980274, 1341643653, 2683287306, 4024930959, 8049861918]

約数ペア:

[(1, 8049861918), (2, 4024930959), (3, 2683287306), (6, 1341643653), (7, 1149980274), (9, 894429102), (14, 574990137), (18, 447214551), (21, 383326758), (27, 298143034), (42, 191663379), (54, 149071517), (63, 127775586), (126, 63887793), (189, 42591862), (378, 21295931), (2659, 3027402), (5318, 1513701), (7977, 1009134), (8009, 1005102), (15954, 504567), (16018, 502551), (18613, 432486), (23931, 336378), (24027, 335034), (37226, 216243), (47862, 168189), (48054, 167517), (55839, 144162), (56063, 143586), (71793, 112126), (72081, 111678)]