6456672

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 120

約数和(自身を含む): 19758816

約数和(自身を除く): 13302144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 53, 54, 72, 81, 94, 96, 106, 108, 141, 144, 159, 162, 188, 212, 216, 282, 288, 318, 324, 376, 423, 424, 432, 477, 564, 636, 648, 752, 846, 848, 864, 954, 1128, 1269, 1272, 1296, 1431, 1504, 1692, 1696, 1908, 2256, 2491, 2538, 2544, 2592, 2862, 3384, 3807, 3816, 4293, 4512, 4982, 5076, 5088, 5724, 6768, 7473, 7614, 7632, 8586, 9964, 10152, 11448, 13536, 14946, 15228, 15264, 17172, 19928, 20304, 22419, 22896, 29892, 30456, 34344, 39856, 40608, 44838, 45792, 59784, 60912, 67257, 68688, 79712, 89676, 119568, 121824, 134514, 137376, 179352, 201771, 239136, 269028, 358704, 403542, 538056, 717408, 807084, 1076112, 1614168, 2152224, 3228336, 6456672]

約数ペア:

[(1, 6456672), (2, 3228336), (3, 2152224), (4, 1614168), (6, 1076112), (8, 807084), (9, 717408), (12, 538056), (16, 403542), (18, 358704), (24, 269028), (27, 239136), (32, 201771), (36, 179352), (47, 137376), (48, 134514), (53, 121824), (54, 119568), (72, 89676), (81, 79712), (94, 68688), (96, 67257), (106, 60912), (108, 59784), (141, 45792), (144, 44838), (159, 40608), (162, 39856), (188, 34344), (212, 30456), (216, 29892), (282, 22896), (288, 22419), (318, 20304), (324, 19928), (376, 17172), (423, 15264), (424, 15228), (432, 14946), (477, 13536), (564, 11448), (636, 10152), (648, 9964), (752, 8586), (846, 7632), (848, 7614), (864, 7473), (954, 6768), (1128, 5724), (1269, 5088), (1272, 5076), (1296, 4982), (1431, 4512), (1504, 4293), (1692, 3816), (1696, 3807), (1908, 3384), (2256, 2862), (2491, 2592), (2538, 2544)]