31204536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6260

約数の個数: 64

約数和(自身を含む): 89596800

約数和(自身を除く): 58392264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 6221, 12442, 18663, 24884, 37326, 49768, 68431, 74652, 118199, 136862, 149304, 205293, 236398, 273724, 354597, 410586, 472796, 547448, 709194, 821172, 945592, 1300189, 1418388, 1642344, 2600378, 2836776, 3900567, 5200756, 7801134, 10401512, 15602268, 31204536]

約数ペア:

[(1, 31204536), (2, 15602268), (3, 10401512), (4, 7801134), (6, 5200756), (8, 3900567), (11, 2836776), (12, 2600378), (19, 1642344), (22, 1418388), (24, 1300189), (33, 945592), (38, 821172), (44, 709194), (57, 547448), (66, 472796), (76, 410586), (88, 354597), (114, 273724), (132, 236398), (152, 205293), (209, 149304), (228, 136862), (264, 118199), (418, 74652), (456, 68431), (627, 49768), (836, 37326), (1254, 24884), (1672, 18663), (2508, 12442), (5016, 6221)]