85291296324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28775741}}^1$

素因数の和:28775780

約数の個数: 48

約数和(自身を含む): 225601817280

約数和(自身を除く): 140310520956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 28775741, 57551482, 86327223, 115102964, 172654446, 345308892, 374084633, 546739079, 748169266, 1093478158, 1122253899, 1496338532, 1640217237, 2186956316, 2244507798, 3280434474, 4489015596, 6560868948, 7107608027, 14215216054, 21322824081, 28430432108, 42645648162, 85291296324]

約数ペア:

[(1, 85291296324), (2, 42645648162), (3, 28430432108), (4, 21322824081), (6, 14215216054), (12, 7107608027), (13, 6560868948), (19, 4489015596), (26, 3280434474), (38, 2244507798), (39, 2186956316), (52, 1640217237), (57, 1496338532), (76, 1122253899), (78, 1093478158), (114, 748169266), (156, 546739079), (228, 374084633), (247, 345308892), (494, 172654446), (741, 115102964), (988, 86327223), (1482, 57551482), (2964, 28775741)]