86905968

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 232116096

約数和(自身を除く): 145210128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 443, 488, 536, 732, 804, 886, 976, 1072, 1329, 1464, 1608, 1772, 2658, 2928, 3216, 3544, 4087, 5316, 7088, 8174, 10632, 12261, 16348, 21264, 24522, 27023, 29681, 32696, 49044, 54046, 59362, 65392, 81069, 89043, 98088, 108092, 118724, 162138, 178086, 196176, 216184, 237448, 324276, 356172, 432368, 474896, 648552, 712344, 1297104, 1424688, 1810541, 3621082, 5431623, 7242164, 10863246, 14484328, 21726492, 28968656, 43452984, 86905968]

約数ペア:

[(1, 86905968), (2, 43452984), (3, 28968656), (4, 21726492), (6, 14484328), (8, 10863246), (12, 7242164), (16, 5431623), (24, 3621082), (48, 1810541), (61, 1424688), (67, 1297104), (122, 712344), (134, 648552), (183, 474896), (201, 432368), (244, 356172), (268, 324276), (366, 237448), (402, 216184), (443, 196176), (488, 178086), (536, 162138), (732, 118724), (804, 108092), (886, 98088), (976, 89043), (1072, 81069), (1329, 65392), (1464, 59362), (1608, 54046), (1772, 49044), (2658, 32696), (2928, 29681), (3216, 27023), (3544, 24522), (4087, 21264), (5316, 16348), (7088, 12261), (8174, 10632)]