71501904

素因数分解:

$2^4\times 3^2\times {\mathrm{683}}^1\times {\mathrm{727}}^1$

素因数の和:1424

約数の個数: 60

約数和(自身を含む): 200674656

約数和(自身を除く): 129172752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 683, 727, 1366, 1454, 2049, 2181, 2732, 2908, 4098, 4362, 5464, 5816, 6147, 6543, 8196, 8724, 10928, 11632, 12294, 13086, 16392, 17448, 24588, 26172, 32784, 34896, 49176, 52344, 98352, 104688, 496541, 993082, 1489623, 1986164, 2979246, 3972328, 4468869, 5958492, 7944656, 8937738, 11916984, 17875476, 23833968, 35750952, 71501904]

約数ペア:

[(1, 71501904), (2, 35750952), (3, 23833968), (4, 17875476), (6, 11916984), (8, 8937738), (9, 7944656), (12, 5958492), (16, 4468869), (18, 3972328), (24, 2979246), (36, 1986164), (48, 1489623), (72, 993082), (144, 496541), (683, 104688), (727, 98352), (1366, 52344), (1454, 49176), (2049, 34896), (2181, 32784), (2732, 26172), (2908, 24588), (4098, 17448), (4362, 16392), (5464, 13086), (5816, 12294), (6147, 11632), (6543, 10928), (8196, 8724)]