68207184

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 202299552

約数和(自身を除く): 134092368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 331, 424, 432, 477, 486, 636, 648, 662, 848, 954, 972, 993, 1272, 1296, 1324, 1431, 1908, 1944, 1986, 2544, 2648, 2862, 2979, 3816, 3888, 3972, 4293, 5296, 5724, 5958, 7632, 7944, 8586, 8937, 11448, 11916, 12879, 15888, 17172, 17543, 17874, 22896, 23832, 25758, 26811, 34344, 35086, 35748, 47664, 51516, 52629, 53622, 68688, 70172, 71496, 80433, 103032, 105258, 107244, 140344, 142992, 157887, 160866, 206064, 210516, 214488, 280688, 315774, 321732, 421032, 428976, 473661, 631548, 643464, 842064, 947322, 1263096, 1286928, 1420983, 1894644, 2526192, 2841966, 3789288, 4262949, 5683932, 7578576, 8525898, 11367864, 17051796, 22735728, 34103592, 68207184]

約数ペア:

[(1, 68207184), (2, 34103592), (3, 22735728), (4, 17051796), (6, 11367864), (8, 8525898), (9, 7578576), (12, 5683932), (16, 4262949), (18, 3789288), (24, 2841966), (27, 2526192), (36, 1894644), (48, 1420983), (53, 1286928), (54, 1263096), (72, 947322), (81, 842064), (106, 643464), (108, 631548), (144, 473661), (159, 428976), (162, 421032), (212, 321732), (216, 315774), (243, 280688), (318, 214488), (324, 210516), (331, 206064), (424, 160866), (432, 157887), (477, 142992), (486, 140344), (636, 107244), (648, 105258), (662, 103032), (848, 80433), (954, 71496), (972, 70172), (993, 68688), (1272, 53622), (1296, 52629), (1324, 51516), (1431, 47664), (1908, 35748), (1944, 35086), (1986, 34344), (2544, 26811), (2648, 25758), (2862, 23832), (2979, 22896), (3816, 17874), (3888, 17543), (3972, 17172), (4293, 15888), (5296, 12879), (5724, 11916), (5958, 11448), (7632, 8937), (7944, 8586)]