25468284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 64265600

約数和(自身を除く): 38797316

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 3019, 4218, 6038, 8436, 9057, 12076, 18114, 36228, 57361, 111703, 114722, 172083, 223406, 229444, 335109, 344166, 446812, 670218, 688332, 1340436, 2122357, 4244714, 6367071, 8489428, 12734142, 25468284]

約数ペア:

[(1, 25468284), (2, 12734142), (3, 8489428), (4, 6367071), (6, 4244714), (12, 2122357), (19, 1340436), (37, 688332), (38, 670218), (57, 446812), (74, 344166), (76, 335109), (111, 229444), (114, 223406), (148, 172083), (222, 114722), (228, 111703), (444, 57361), (703, 36228), (1406, 18114), (2109, 12076), (2812, 9057), (3019, 8436), (4218, 6038)]