74242392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{967}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 212805120

約数和(自身を除く): 138562728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 967, 1371, 1828, 1934, 2742, 2901, 3199, 3656, 3868, 5484, 5802, 6398, 6769, 7736, 9597, 10968, 11604, 12796, 13538, 19194, 20307, 23208, 25592, 27076, 38388, 40614, 54152, 76776, 81228, 162456, 441919, 883838, 1325757, 1767676, 2651514, 3093433, 3535352, 5303028, 6186866, 9280299, 10606056, 12373732, 18560598, 24747464, 37121196, 74242392]

約数ペア:

[(1, 74242392), (2, 37121196), (3, 24747464), (4, 18560598), (6, 12373732), (7, 10606056), (8, 9280299), (12, 6186866), (14, 5303028), (21, 3535352), (24, 3093433), (28, 2651514), (42, 1767676), (56, 1325757), (84, 883838), (168, 441919), (457, 162456), (914, 81228), (967, 76776), (1371, 54152), (1828, 40614), (1934, 38388), (2742, 27076), (2901, 25592), (3199, 23208), (3656, 20307), (3868, 19194), (5484, 13538), (5802, 12796), (6398, 11604), (6769, 10968), (7736, 9597)]