82948984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 177292800

約数和(自身を除く): 94343816

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 323, 376, 646, 683, 799, 893, 1292, 1366, 1598, 1786, 2584, 2732, 3196, 3572, 5464, 6392, 7144, 11611, 12977, 15181, 23222, 25954, 30362, 32101, 46444, 51908, 60724, 64202, 92888, 103816, 121448, 128404, 220609, 256808, 441218, 545717, 609919, 882436, 1091434, 1219838, 1764872, 2182868, 2439676, 4365736, 4879352, 10368623, 20737246, 41474492, 82948984]

約数ペア:

[(1, 82948984), (2, 41474492), (4, 20737246), (8, 10368623), (17, 4879352), (19, 4365736), (34, 2439676), (38, 2182868), (47, 1764872), (68, 1219838), (76, 1091434), (94, 882436), (136, 609919), (152, 545717), (188, 441218), (323, 256808), (376, 220609), (646, 128404), (683, 121448), (799, 103816), (893, 92888), (1292, 64202), (1366, 60724), (1598, 51908), (1786, 46444), (2584, 32101), (2732, 30362), (3196, 25954), (3572, 23222), (5464, 15181), (6392, 12977), (7144, 11611)]