39960336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3808

約数の個数: 80

約数和(自身を含む): 117742464

約数和(自身を除く): 77782128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 3767, 5304, 7534, 10608, 11301, 15068, 22602, 30136, 45204, 48971, 60272, 64039, 90408, 97942, 128078, 146913, 180816, 192117, 195884, 256156, 293826, 384234, 391768, 512312, 587652, 768468, 783536, 832507, 1024624, 1175304, 1536936, 1665014, 2350608, 2497521, 3073872, 3330028, 4995042, 6660056, 9990084, 13320112, 19980168, 39960336]

約数ペア:

[(1, 39960336), (2, 19980168), (3, 13320112), (4, 9990084), (6, 6660056), (8, 4995042), (12, 3330028), (13, 3073872), (16, 2497521), (17, 2350608), (24, 1665014), (26, 1536936), (34, 1175304), (39, 1024624), (48, 832507), (51, 783536), (52, 768468), (68, 587652), (78, 512312), (102, 391768), (104, 384234), (136, 293826), (156, 256156), (204, 195884), (208, 192117), (221, 180816), (272, 146913), (312, 128078), (408, 97942), (442, 90408), (624, 64039), (663, 60272), (816, 48971), (884, 45204), (1326, 30136), (1768, 22602), (2652, 15068), (3536, 11301), (3767, 10608), (5304, 7534)]