66857376

素因数分解:

$2^5\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1237}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 175954464

約数和(自身を除く): 109097088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 563, 1126, 1237, 1689, 2252, 2474, 3378, 3711, 4504, 4948, 6756, 7422, 9008, 9896, 13512, 14844, 18016, 19792, 27024, 29688, 39584, 54048, 59376, 118752, 696431, 1392862, 2089293, 2785724, 4178586, 5571448, 8357172, 11142896, 16714344, 22285792, 33428688, 66857376]

約数ペア:

[(1, 66857376), (2, 33428688), (3, 22285792), (4, 16714344), (6, 11142896), (8, 8357172), (12, 5571448), (16, 4178586), (24, 2785724), (32, 2089293), (48, 1392862), (96, 696431), (563, 118752), (1126, 59376), (1237, 54048), (1689, 39584), (2252, 29688), (2474, 27024), (3378, 19792), (3711, 18016), (4504, 14844), (4948, 13512), (6756, 9896), (7422, 9008)]