61502688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16456

約数の個数: 72

約数和(自身を含む): 188363448

約数和(自身を除く): 126860760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 16427, 32854, 49281, 65708, 98562, 131416, 147843, 197124, 213551, 262832, 295686, 394248, 427102, 525664, 591372, 640653, 788496, 854204, 1182744, 1281306, 1576992, 1708408, 1921959, 2365488, 2562612, 3416816, 3843918, 4730976, 5125224, 6833632, 7687836, 10250448, 15375672, 20500896, 30751344, 61502688]

約数ペア:

[(1, 61502688), (2, 30751344), (3, 20500896), (4, 15375672), (6, 10250448), (8, 7687836), (9, 6833632), (12, 5125224), (13, 4730976), (16, 3843918), (18, 3416816), (24, 2562612), (26, 2365488), (32, 1921959), (36, 1708408), (39, 1576992), (48, 1281306), (52, 1182744), (72, 854204), (78, 788496), (96, 640653), (104, 591372), (117, 525664), (144, 427102), (156, 394248), (208, 295686), (234, 262832), (288, 213551), (312, 197124), (416, 147843), (468, 131416), (624, 98562), (936, 65708), (1248, 49281), (1872, 32854), (3744, 16427)]