67690728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14923}}^1$

素因数の和:14948

約数の個数: 80

約数和(自身を含む): 216696480

約数和(自身を除く): 149005752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14923, 29846, 44769, 59692, 89538, 104461, 119384, 134307, 179076, 208922, 268614, 313383, 358152, 402921, 417844, 537228, 626766, 805842, 835688, 940149, 1074456, 1208763, 1253532, 1611684, 1880298, 2417526, 2507064, 2820447, 3223368, 3760596, 4835052, 5640894, 7521192, 8461341, 9670104, 11281788, 16922682, 22563576, 33845364, 67690728]

約数ペア:

[(1, 67690728), (2, 33845364), (3, 22563576), (4, 16922682), (6, 11281788), (7, 9670104), (8, 8461341), (9, 7521192), (12, 5640894), (14, 4835052), (18, 3760596), (21, 3223368), (24, 2820447), (27, 2507064), (28, 2417526), (36, 1880298), (42, 1611684), (54, 1253532), (56, 1208763), (63, 1074456), (72, 940149), (81, 835688), (84, 805842), (108, 626766), (126, 537228), (162, 417844), (168, 402921), (189, 358152), (216, 313383), (252, 268614), (324, 208922), (378, 179076), (504, 134307), (567, 119384), (648, 104461), (756, 89538), (1134, 59692), (1512, 44769), (2268, 29846), (4536, 14923)]