23587256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^2$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 56514360

約数和(自身を除く): 32927104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 121, 154, 236, 242, 308, 413, 472, 484, 616, 649, 826, 847, 968, 1298, 1652, 1694, 2596, 3304, 3388, 3481, 4543, 5192, 6776, 6962, 7139, 9086, 13924, 14278, 18172, 24367, 27848, 28556, 36344, 38291, 48734, 49973, 57112, 76582, 97468, 99946, 153164, 194936, 199892, 268037, 306328, 399784, 421201, 536074, 842402, 1072148, 1684804, 2144296, 2948407, 3369608, 5896814, 11793628, 23587256]

約数ペア:

[(1, 23587256), (2, 11793628), (4, 5896814), (7, 3369608), (8, 2948407), (11, 2144296), (14, 1684804), (22, 1072148), (28, 842402), (44, 536074), (56, 421201), (59, 399784), (77, 306328), (88, 268037), (118, 199892), (121, 194936), (154, 153164), (236, 99946), (242, 97468), (308, 76582), (413, 57112), (472, 49973), (484, 48734), (616, 38291), (649, 36344), (826, 28556), (847, 27848), (968, 24367), (1298, 18172), (1652, 14278), (1694, 13924), (2596, 9086), (3304, 7139), (3388, 6962), (3481, 6776), (4543, 5192)]