17428152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 50123520

約数和(自身を除く): 32695368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 457, 681, 908, 914, 1362, 1371, 1589, 1816, 1828, 2724, 2742, 3178, 3199, 3656, 4767, 5448, 5484, 6356, 6398, 9534, 9597, 10968, 12712, 12796, 19068, 19194, 25592, 38136, 38388, 76776, 103739, 207478, 311217, 414956, 622434, 726173, 829912, 1244868, 1452346, 2178519, 2489736, 2904692, 4357038, 5809384, 8714076, 17428152]

約数ペア:

[(1, 17428152), (2, 8714076), (3, 5809384), (4, 4357038), (6, 2904692), (7, 2489736), (8, 2178519), (12, 1452346), (14, 1244868), (21, 829912), (24, 726173), (28, 622434), (42, 414956), (56, 311217), (84, 207478), (168, 103739), (227, 76776), (454, 38388), (457, 38136), (681, 25592), (908, 19194), (914, 19068), (1362, 12796), (1371, 12712), (1589, 10968), (1816, 9597), (1828, 9534), (2724, 6398), (2742, 6356), (3178, 5484), (3199, 5448), (3656, 4767)]