68336784

素因数分解:

$2^4\times 3^4\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 100

約数和(自身を含む): 200993584

約数和(自身を除く): 132656800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 268, 324, 402, 432, 536, 603, 648, 787, 804, 1072, 1206, 1296, 1574, 1608, 1809, 2361, 2412, 3148, 3216, 3618, 4722, 4824, 5427, 6296, 7083, 7236, 9444, 9648, 10854, 12592, 14166, 14472, 18888, 21249, 21708, 28332, 28944, 37776, 42498, 43416, 52729, 56664, 63747, 84996, 86832, 105458, 113328, 127494, 158187, 169992, 210916, 254988, 316374, 339984, 421832, 474561, 509976, 632748, 843664, 949122, 1019952, 1265496, 1423683, 1898244, 2530992, 2847366, 3796488, 4271049, 5694732, 7592976, 8542098, 11389464, 17084196, 22778928, 34168392, 68336784]

約数ペア:

[(1, 68336784), (2, 34168392), (3, 22778928), (4, 17084196), (6, 11389464), (8, 8542098), (9, 7592976), (12, 5694732), (16, 4271049), (18, 3796488), (24, 2847366), (27, 2530992), (36, 1898244), (48, 1423683), (54, 1265496), (67, 1019952), (72, 949122), (81, 843664), (108, 632748), (134, 509976), (144, 474561), (162, 421832), (201, 339984), (216, 316374), (268, 254988), (324, 210916), (402, 169992), (432, 158187), (536, 127494), (603, 113328), (648, 105458), (787, 86832), (804, 84996), (1072, 63747), (1206, 56664), (1296, 52729), (1574, 43416), (1608, 42498), (1809, 37776), (2361, 28944), (2412, 28332), (3148, 21708), (3216, 21249), (3618, 18888), (4722, 14472), (4824, 14166), (5427, 12592), (6296, 10854), (7083, 9648), (7236, 9444)]