747663664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{58193}}^1$

素因数の和:58285

約数の個数: 40

約数和(自身を含む): 1601964432

約数和(自身を除く): 854300768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 58193, 116386, 232772, 465544, 640123, 931088, 1280246, 2560492, 4248089, 5120984, 8496178, 10241968, 16992356, 33984712, 46728979, 67969424, 93457958, 186915916, 373831832, 747663664]

約数ペア:

[(1, 747663664), (2, 373831832), (4, 186915916), (8, 93457958), (11, 67969424), (16, 46728979), (22, 33984712), (44, 16992356), (73, 10241968), (88, 8496178), (146, 5120984), (176, 4248089), (292, 2560492), (584, 1280246), (803, 931088), (1168, 640123), (1606, 465544), (3212, 232772), (6424, 116386), (12848, 58193)]